Cambridge IGCSE Information and Communication Technology syllabus overview:
The syllabus aims to develop knowledge of ICT including emerging technologies, autonomous use of ICT, skills to enhance work using ICT, and ability to consider impacts of technology. It covers types of computer systems, input/output devices, storage, networks, ICT applications, systems development, safety, and specific software skills. Assessment consists of a theory paper, and two practical papers testing document production, presentations, data manipulation, and website authoring skills. The syllabus supports learners in developing confidence, responsibility, reflection, innovation and engagement for success in today's world.
The document summarizes changes to the IGCSE ICT examination and certification in the UK. It discusses replacing coursework with practical exams, emulating exam tasks in lessons, focusing on software skills and revising lessons to prepare students. It also notes the exam will assess computer systems, networks, data types and other topics and links to their school's A-Level ICT course.
The document discusses various components of computer systems. It describes hardware components like the system unit, motherboard, processor, RAM, ROM, video cards, sound cards, and internal storage drives. It also discusses software types like system software and application software. Emerging technologies discussed include artificial intelligence, vision enhancement technologies, robotics, and quantum cryptography.
The document discusses 4th generation computers and their characteristics. It introduces VLSI and microprocessors as defining features of 4th generation computers. It provides examples of VLSI chip types and applications in daily life. Fourth generation languages are also introduced as programming languages designed for specific purposes like business software development. The summary highlights key advantages of 4th generation computers like more powerful and reliable hardware while requiring less maintenance and having faster processing with lower power consumption. It also outlines some disadvantages such as susceptibility to viruses and requiring highly skilled staff for manufacturing.
This document discusses the four generations of computers from the 1940s to today. The first generation used vacuum tubes and were large, expensive machines. The second generation introduced transistors, making computers smaller and faster. Integrated circuits were developed in the third generation, further miniaturizing computers. The fourth generation saw the invention of microprocessors which enabled the development of personal computers and networks like the internet. Each generation brought improvements in size, cost, speed and capabilities.
This document outlines different data storage devices, how they work, and their advantages. It discusses magnetic storage devices like hard drives, optical storage devices like CDs and DVDs, flash memory devices like USB drives, online cloud storage, and older paper storage methods. Hard drives are described as using spinning disks and magnetic coating to store data, with interfaces like SATA, IDE, and SCSI. RAID configurations like RAID 0 and 1 are outlined which stripe or mirror data across multiple disks. External hard drives and solid state drives are also summarized.
Input and Output Devices PPT by Aamir Saleem AnsariTech
An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Depending on the interaction, a device can be both, referred to as an input/output or I/O device.
For example, as you can see in the top half of the image, a keyboard sends electrical signals, which are received by the computer (input). Those signals are then interpreted by the computer and displayed on the monitor as text (output). In the lower half of the image, the computer sends data to a printer, which will print the data onto a piece of paper (output).
An input device can send data to another device, but it cannot receive data from another device. Examples of an input device include a computer keyboard and mouse, which can send data (input) to the computer, but they cannot receive or reproduce information (output) from the computer.
An output device can receive data from another device, but it cannot send data to another device. Examples of an output device include a computer monitor, projector, and speakers, which can receive data (output) from the computer, but they cannot send information (input) to the computer.
This document discusses binary logic and how logic gates work in computing. It introduces the logic gates NOT, AND, and OR and how their inputs affect their outputs. It provides examples of logic diagrams and truth tables. It also presents a scenario of a car warning system and challenges the reader to represent the system with logic gates and a truth table.
The document summarizes changes to the IGCSE ICT examination and certification in the UK. It discusses replacing coursework with practical exams, emulating exam tasks in lessons, focusing on software skills and revising lessons to prepare students. It also notes the exam will assess computer systems, networks, data types and other topics and links to their school's A-Level ICT course.
The document discusses various components of computer systems. It describes hardware components like the system unit, motherboard, processor, RAM, ROM, video cards, sound cards, and internal storage drives. It also discusses software types like system software and application software. Emerging technologies discussed include artificial intelligence, vision enhancement technologies, robotics, and quantum cryptography.
The document discusses 4th generation computers and their characteristics. It introduces VLSI and microprocessors as defining features of 4th generation computers. It provides examples of VLSI chip types and applications in daily life. Fourth generation languages are also introduced as programming languages designed for specific purposes like business software development. The summary highlights key advantages of 4th generation computers like more powerful and reliable hardware while requiring less maintenance and having faster processing with lower power consumption. It also outlines some disadvantages such as susceptibility to viruses and requiring highly skilled staff for manufacturing.
This document discusses the four generations of computers from the 1940s to today. The first generation used vacuum tubes and were large, expensive machines. The second generation introduced transistors, making computers smaller and faster. Integrated circuits were developed in the third generation, further miniaturizing computers. The fourth generation saw the invention of microprocessors which enabled the development of personal computers and networks like the internet. Each generation brought improvements in size, cost, speed and capabilities.
This document outlines different data storage devices, how they work, and their advantages. It discusses magnetic storage devices like hard drives, optical storage devices like CDs and DVDs, flash memory devices like USB drives, online cloud storage, and older paper storage methods. Hard drives are described as using spinning disks and magnetic coating to store data, with interfaces like SATA, IDE, and SCSI. RAID configurations like RAID 0 and 1 are outlined which stripe or mirror data across multiple disks. External hard drives and solid state drives are also summarized.
Input and Output Devices PPT by Aamir Saleem AnsariTech
An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. Depending on the interaction, a device can be both, referred to as an input/output or I/O device.
For example, as you can see in the top half of the image, a keyboard sends electrical signals, which are received by the computer (input). Those signals are then interpreted by the computer and displayed on the monitor as text (output). In the lower half of the image, the computer sends data to a printer, which will print the data onto a piece of paper (output).
An input device can send data to another device, but it cannot receive data from another device. Examples of an input device include a computer keyboard and mouse, which can send data (input) to the computer, but they cannot receive or reproduce information (output) from the computer.
An output device can receive data from another device, but it cannot send data to another device. Examples of an output device include a computer monitor, projector, and speakers, which can receive data (output) from the computer, but they cannot send information (input) to the computer.
This document discusses binary logic and how logic gates work in computing. It introduces the logic gates NOT, AND, and OR and how their inputs affect their outputs. It provides examples of logic diagrams and truth tables. It also presents a scenario of a car warning system and challenges the reader to represent the system with logic gates and a truth table.
Generation in computer terminology is a change in technology a computer is/was being used. Initially, the generation term was used to distinguish between varying hardware technologies. But nowadays, generation includes both hardware and software, which together make up an entire computer system.
This document discusses various uses of computers in different fields such as e-banking, e-commerce, e-governance, and e-education. It provides details on how computers have enabled banking transactions to be processed digitally and made available online 24/7. E-commerce allows for online shopping and purchasing of goods with advantages like free shipping and low prices. Computers are also used in government agencies to digitize tax databases, employment records, and enable online services. In education, computers are utilized for online learning, calculations, games, and exams. The document emphasizes the role of research and innovation in driving development in technology.
This document summarizes the five generations of computers from 1945 to the present. The first generation used vacuum tubes and were large, power-intensive machines. The second generation used transistors and were smaller and more reliable. The third generation used integrated circuits, making computers even smaller and less expensive. The fourth generation saw the introduction of microprocessors, leading to smaller personal computers. The fifth generation, from 1989 onward, focuses on artificial intelligence and parallel processing. Each generation brought improvements in size, cost, reliability and capabilities.
This document provides an overview of the Cambridge ICT Starters syllabus, which aims to introduce students aged 5-15 to key ICT applications and skills. It consists of three levels - Initial Steps, Next Steps, and On Track. Each level contains two stages with an equal number of modules. Students are assessed through tasks at the end of each module to demonstrate their achievement of the learning objectives. Assessments are marked and moderated externally. The syllabus is designed to allow students to develop ICT competence and practical skills in a way that is appropriate for their age.
Advantages, disadvantages and limitations of Computer and Multimedia in Learningmailyn0729
This document defines computers and multimedia, and discusses their advantages and limitations. It notes that computers are electronic devices that store and process data according to programs, while multimedia refers to systems using various media like text, sound, graphics and video. Computers allow for information storage, quick processing, and audio/visual aids. Multimedia helps learning and facilitates interaction. However, computers rely on correct inputs and cannot think, while multimedia can cause information overload and be expensive. Overall, the document provides definitions and compares the benefits and drawbacks of computers and multimedia in education.
The document summarizes the five generations of computer evolution from 1940 to present day. The first generation used vacuum tubes, were room-sized, and relied on punched cards. The second generation used transistors, were smaller but still generated heat. The third generation used integrated circuits, were smaller and cheaper with keyboards/monitors. The fourth generation used microprocessors on a single chip, could be networked, and developed many programming languages. The fifth generation aims to develop artificial intelligence with natural language and learning capabilities.
This document discusses different methods of representing data in a computer, including numeric data types, number systems, and encoding schemes. It covers binary, decimal, octal, and hexadecimal number systems. Methods for representing signed and unsigned integers are described, such as signed-magnitude, 1's complement, and 2's complement representations. Floating point number representation with a sign bit, exponent field, and significand is also summarized. Conversion between different number bases and data encodings like binary-coded decimal are explained through examples.
The sole purpose of sharing these slides are to educate the beginners of IT and Computer Science/Engineering. Credits should go to the referred material and also CICRA campus, Colombo 4, Sri Lanka where I taught these in 2017.
This presentation summarizes the evolution of computers across five generations from the 1940s to present. The first generation used vacuum tubes and magnetic drums. The second generation introduced transistors, replacing vacuum tubes. The third generation saw the development of integrated circuits and interaction through keyboards and monitors. The fourth generation brought microprocessors and chips, locating all components on a single chip. The fifth generation still in development focuses on artificial intelligence through parallel processing and natural language interaction.
The document discusses the five generations of computers. The first generation used vacuum tubes and punched cards, the second used transistors instead of vacuum tubes, and the third used integrated circuits made from many transistors. The fourth generation used silicon chips which were reliable and cheap, and the fifth generation uses artificial intelligence and parallel processing with superconductors.
This document contains revision material on safety and security for an ICT IGCSE exam, including:
1) Four strategies for minimising dangers when making friends online, such as only meeting in public and telling an adult.
2) An explanation that encryption is needed to scramble data to protect it from being understood if intercepted.
3) Three computer safety issues like electrocution, tripping, and fire from too many plugs.
Introduction to Windows 10 with Installation Process
By - Ruchika Deepak Sawant
From - Muchhala Polytechnic, Thane
Third Year Diploma in Computer Engineering (2020-2021)
This document discusses various computer arithmetic operations including addition, subtraction, multiplication, and division for signed magnitude and two's complement data representations. It describes the Booth multiplication algorithm, array multipliers for performing multiplication using combinational circuits, and the division algorithm. It also covers detecting divide overflow conditions.
Conditional formatting allows users to apply formatting to cells in Excel based on their values. This helps visualize and organize data. There are different types of conditional formatting rules like highlighting cells that are greater than, less than, or between certain values. Presets can also be used to quickly apply common formats like data bars or color scales. Rules can be managed and removed, and cells can have multiple conditional formatting rules applied.
What is Computer | Computer Full Form | Computer Definitiondmir3304
Know everything in detail about computer - What is Computer? Computer Full Form, Computer Definition, Computer Science, Types of Computer, Desktop Computer & more.
The document discusses how computers represent and encode data and characters. It describes:
- Bits and bytes as the basic units of digital information
- Character codes like ASCII and EBCDIC that represent characters as numeric codes to allow computers to process text
- How ASCII in particular assigns a unique 8-bit binary number to each letter, number, and symbol
This document provides an overview of computer hardware and software components. It defines hardware as the physical parts of a computer system, and identifies internal components like the processor, memory, and hard drives. It also identifies external components like monitors, keyboards, and printers. Software is defined as programs that control the computer or process data, and the two main types are listed as application software and system software, along with examples. The document also includes diagrams labeling common hardware components and their functions.
This document provides an overview of common computer input and output devices. It describes keyboards, pointing devices like mice and touchpads, scanners, cameras, microphones and sensors that serve as inputs. As outputs, it outlines monitors, projectors, speakers, printers like inkjet and laser printers, and actuators such as motors, pumps and buzzers that can control real-world devices. Input devices convert real-world data to digital signals for computers, while output devices take computers' digital outputs and display or actuate them in the physical world.
This document provides information about the Cambridge IGCSE Chemistry 0620 syllabus for examination in 2020 and 2021. It includes details about the aims of the syllabus, an overview of the content and assessments, and the specific subject content that candidates will be expected to learn. The syllabus aims to provide students with knowledge and understanding of chemistry, develop experimental skills, and encourage attitudes of scientific inquiry. Candidates will take papers assessing their knowledge and handling of information, and there is also an externally-assessed practical or alternative paper. The subject content section lists 14 core topics that all candidates should be taught, covering concepts such as atomic structure, chemical reactions and organic chemistry.
The document provides information about the Cambridge IGCSE Biology syllabus for examination in 2020 and 2021, including:
- An overview of the aims, content, and assessment of the syllabus. Candidates will be assessed through multiple choice papers, structured question papers, and a practical or alternative paper.
- Details of the three assessment objectives focused on knowledge, handling information, and experimental skills.
- A breakdown of the 21 topic areas that form the subject content, from characteristics of living organisms to human influences on ecosystems.
- Guidance on practical work that should be integrated across topics to develop students' skills.
Generation in computer terminology is a change in technology a computer is/was being used. Initially, the generation term was used to distinguish between varying hardware technologies. But nowadays, generation includes both hardware and software, which together make up an entire computer system.
This document discusses various uses of computers in different fields such as e-banking, e-commerce, e-governance, and e-education. It provides details on how computers have enabled banking transactions to be processed digitally and made available online 24/7. E-commerce allows for online shopping and purchasing of goods with advantages like free shipping and low prices. Computers are also used in government agencies to digitize tax databases, employment records, and enable online services. In education, computers are utilized for online learning, calculations, games, and exams. The document emphasizes the role of research and innovation in driving development in technology.
This document summarizes the five generations of computers from 1945 to the present. The first generation used vacuum tubes and were large, power-intensive machines. The second generation used transistors and were smaller and more reliable. The third generation used integrated circuits, making computers even smaller and less expensive. The fourth generation saw the introduction of microprocessors, leading to smaller personal computers. The fifth generation, from 1989 onward, focuses on artificial intelligence and parallel processing. Each generation brought improvements in size, cost, reliability and capabilities.
This document provides an overview of the Cambridge ICT Starters syllabus, which aims to introduce students aged 5-15 to key ICT applications and skills. It consists of three levels - Initial Steps, Next Steps, and On Track. Each level contains two stages with an equal number of modules. Students are assessed through tasks at the end of each module to demonstrate their achievement of the learning objectives. Assessments are marked and moderated externally. The syllabus is designed to allow students to develop ICT competence and practical skills in a way that is appropriate for their age.
Advantages, disadvantages and limitations of Computer and Multimedia in Learningmailyn0729
This document defines computers and multimedia, and discusses their advantages and limitations. It notes that computers are electronic devices that store and process data according to programs, while multimedia refers to systems using various media like text, sound, graphics and video. Computers allow for information storage, quick processing, and audio/visual aids. Multimedia helps learning and facilitates interaction. However, computers rely on correct inputs and cannot think, while multimedia can cause information overload and be expensive. Overall, the document provides definitions and compares the benefits and drawbacks of computers and multimedia in education.
The document summarizes the five generations of computer evolution from 1940 to present day. The first generation used vacuum tubes, were room-sized, and relied on punched cards. The second generation used transistors, were smaller but still generated heat. The third generation used integrated circuits, were smaller and cheaper with keyboards/monitors. The fourth generation used microprocessors on a single chip, could be networked, and developed many programming languages. The fifth generation aims to develop artificial intelligence with natural language and learning capabilities.
This document discusses different methods of representing data in a computer, including numeric data types, number systems, and encoding schemes. It covers binary, decimal, octal, and hexadecimal number systems. Methods for representing signed and unsigned integers are described, such as signed-magnitude, 1's complement, and 2's complement representations. Floating point number representation with a sign bit, exponent field, and significand is also summarized. Conversion between different number bases and data encodings like binary-coded decimal are explained through examples.
The sole purpose of sharing these slides are to educate the beginners of IT and Computer Science/Engineering. Credits should go to the referred material and also CICRA campus, Colombo 4, Sri Lanka where I taught these in 2017.
This presentation summarizes the evolution of computers across five generations from the 1940s to present. The first generation used vacuum tubes and magnetic drums. The second generation introduced transistors, replacing vacuum tubes. The third generation saw the development of integrated circuits and interaction through keyboards and monitors. The fourth generation brought microprocessors and chips, locating all components on a single chip. The fifth generation still in development focuses on artificial intelligence through parallel processing and natural language interaction.
The document discusses the five generations of computers. The first generation used vacuum tubes and punched cards, the second used transistors instead of vacuum tubes, and the third used integrated circuits made from many transistors. The fourth generation used silicon chips which were reliable and cheap, and the fifth generation uses artificial intelligence and parallel processing with superconductors.
This document contains revision material on safety and security for an ICT IGCSE exam, including:
1) Four strategies for minimising dangers when making friends online, such as only meeting in public and telling an adult.
2) An explanation that encryption is needed to scramble data to protect it from being understood if intercepted.
3) Three computer safety issues like electrocution, tripping, and fire from too many plugs.
Introduction to Windows 10 with Installation Process
By - Ruchika Deepak Sawant
From - Muchhala Polytechnic, Thane
Third Year Diploma in Computer Engineering (2020-2021)
This document discusses various computer arithmetic operations including addition, subtraction, multiplication, and division for signed magnitude and two's complement data representations. It describes the Booth multiplication algorithm, array multipliers for performing multiplication using combinational circuits, and the division algorithm. It also covers detecting divide overflow conditions.
Conditional formatting allows users to apply formatting to cells in Excel based on their values. This helps visualize and organize data. There are different types of conditional formatting rules like highlighting cells that are greater than, less than, or between certain values. Presets can also be used to quickly apply common formats like data bars or color scales. Rules can be managed and removed, and cells can have multiple conditional formatting rules applied.
What is Computer | Computer Full Form | Computer Definitiondmir3304
Know everything in detail about computer - What is Computer? Computer Full Form, Computer Definition, Computer Science, Types of Computer, Desktop Computer & more.
The document discusses how computers represent and encode data and characters. It describes:
- Bits and bytes as the basic units of digital information
- Character codes like ASCII and EBCDIC that represent characters as numeric codes to allow computers to process text
- How ASCII in particular assigns a unique 8-bit binary number to each letter, number, and symbol
This document provides an overview of computer hardware and software components. It defines hardware as the physical parts of a computer system, and identifies internal components like the processor, memory, and hard drives. It also identifies external components like monitors, keyboards, and printers. Software is defined as programs that control the computer or process data, and the two main types are listed as application software and system software, along with examples. The document also includes diagrams labeling common hardware components and their functions.
This document provides an overview of common computer input and output devices. It describes keyboards, pointing devices like mice and touchpads, scanners, cameras, microphones and sensors that serve as inputs. As outputs, it outlines monitors, projectors, speakers, printers like inkjet and laser printers, and actuators such as motors, pumps and buzzers that can control real-world devices. Input devices convert real-world data to digital signals for computers, while output devices take computers' digital outputs and display or actuate them in the physical world.
This document provides information about the Cambridge IGCSE Chemistry 0620 syllabus for examination in 2020 and 2021. It includes details about the aims of the syllabus, an overview of the content and assessments, and the specific subject content that candidates will be expected to learn. The syllabus aims to provide students with knowledge and understanding of chemistry, develop experimental skills, and encourage attitudes of scientific inquiry. Candidates will take papers assessing their knowledge and handling of information, and there is also an externally-assessed practical or alternative paper. The subject content section lists 14 core topics that all candidates should be taught, covering concepts such as atomic structure, chemical reactions and organic chemistry.
The document provides information about the Cambridge IGCSE Biology syllabus for examination in 2020 and 2021, including:
- An overview of the aims, content, and assessment of the syllabus. Candidates will be assessed through multiple choice papers, structured question papers, and a practical or alternative paper.
- Details of the three assessment objectives focused on knowledge, handling information, and experimental skills.
- A breakdown of the 21 topic areas that form the subject content, from characteristics of living organisms to human influences on ecosystems.
- Guidance on practical work that should be integrated across topics to develop students' skills.
- The document provides information about the Cambridge O Level Computer Science syllabus, including its aims, content overview, assessment overview, and subject content sections.
- Key topics covered include data representation, communication technologies, hardware and software components, algorithm design, programming concepts, and databases.
- The syllabus is assessed through two externally assessed papers, with Paper 1 focusing on theory and Paper 2 focusing on problem-solving and programming.
This document provides information about changes to the Cambridge IGCSE Design and Technology syllabus for 2015, including:
- Candidates will no longer take Paper 1 and the optional paper together in a 2 hour and 15 minute session.
- There are minor revisions to the syllabus aims, assessment objectives, and project assessment criteria for clarity.
- The syllabus content has been updated to reflect changes in technology and teaching methods.
- Advice is included on the drawing equipment allowed for Paper 2 and encouraging the use of CAD/CAM where facilities exist for Paper 5.
The document outlines the assessment structure for Cambridge IGCSE Design and Technology, which includes a compulsory Paper 1 on product design, one optional written paper focusing on graphic products, resistant materials, or systems and control, and a compulsory individual project centered on the candidate's chosen option. Candidates are assessed on their design thinking, problem solving, communication skills, and application of knowledge and understanding to the design and making of products.
The document outlines the content topics and assessment objectives for the Cambridge IGCSE Physics syllabus, which aims to develop students' scientific knowledge and experimental skills through studying motion, forces, energy, thermal physics, waves, electricity, magnetism, nuclear physics, and space physics. Students take multiple choice and structured question papers assessing knowledge and problem solving, and either a practical exam or alternative paper assessing experimental skills. The syllabus provides flexibility for teachers to design an interesting and engaging course while addressing the core required content.
The document provides information about the Cambridge IGCSE Sociology syllabus for examination from 2020 to 2022, including:
1) An overview of the aims and content covered in the syllabus across two exam papers, including key topics such as culture, social inequality, family, education, crime and media.
2) Details of the assessment objectives and their weighting, which focus on knowledge and understanding, interpretation of evidence, and analysis and evaluation.
3) Advice for teachers on support materials available and guidance on combining this syllabus with other Cambridge qualifications.
Learn more about the latest IGCSE Biology Syllabus at IGCSE Pro, a revision website for students taking the IGCSE Examinations.
https://igcsepro.org/igcse-biology-syllabus
595426-2023-2025-syllabus_Biology IGcse grade 10 O level.pdfEman Abdellatif
The document is a syllabus for Cambridge IGCSE Biology. It outlines the aims, content overview, assessment overview and objectives for the course. The subject content section provides details on the topics that candidates will be taught, including characteristics of living organisms, cell structure, transport systems, ecology and more. It specifies the core content that all candidates must be taught, as well as additional supplement content for those aiming for higher grades. Emphasis is placed on developing students' experimental skills by performing practical work across various topics.
This document provides information about the Cambridge IGCSE Global Perspectives syllabus, including its aims, assessment objectives, and components. The syllabus focuses on developing skills like gathering and analyzing information, collaboration, and developing reasoned arguments. It emphasizes skills over knowledge acquisition. Students explore stimulating global topics and assess information critically. Through individual research, group projects, and an exam, students develop transferable skills and awareness of complex global issues.
This document provides the syllabus for Cambridge IGCSE Art and Design. It outlines the aims of the syllabus which are to develop creativity, visual awareness, analytical skills, and personal expression through a range of art and design processes. It also provides an overview of the assessment objectives and components. Candidates can choose between three assessment options: Option A involves Components 1 and 2, Option B involves Components 1 and 3, and Option C involves Components 1 and 4. Component 1 is a broad-based assignment and controlled test. The other components involve either a design-based assignment, critical/historical assignment, or coursework portfolio. The syllabus aims to provide opportunities for practical and analytical work while accommodating a wide range of abilities
The document provides information about the Cambridge IGCSE First Language English syllabus, including:
1. It outlines the aims of developing students' reading, writing, speaking, and listening skills through a variety of texts.
2. The content overview explains that students will respond to a range of reading texts and use them to inform their own writing in different genres and for different purposes.
3. The assessment overview describes the external exams in reading and writing, and an optional speaking and listening test, with different assessment objectives for each.
This document outlines the Cambridge O Level Computer Science syllabus for examination in 2017-2019. It includes:
1. An introduction describing the benefits and goals of the Cambridge program and O Level qualifications.
2. Details of the syllabus content, which is divided into theory of computer science and practical problem-solving/programming.
3. An assessment overview including details of the two exam papers and their weightings.
4. The aims and objectives of the assessment and how they relate to the exam components. Grade descriptions are also provided.
5. A breakdown of the syllabus content covering topics such as data representation, hardware/software, problem-solving and programming.
This document provides information about the Cambridge IGCSE Environmental Management syllabus, including why it is a useful qualification, the support available to teachers, an overview of the syllabus content and assessment, and guidance on coursework requirements. Key points include:
- Cambridge IGCSE qualifications are internationally recognized and provide a foundation for further education.
- The Environmental Management syllabus draws on multiple disciplines and examines sustainability and human use of natural resources.
- Support materials are available to help teachers deliver the syllabus and prepare students.
- The syllabus content is assessed through a combination of written exams and optional coursework.
The document is a syllabus for Cambridge IGCSE Mathematics. It outlines the changes made to the syllabus for 2015, including some deleted content, clarification of existing content, and addition of new content. It provides an overview of the course, including the aims and objectives, syllabus content, assessment structure, and support available for teachers. The key information is that the syllabus has been updated for 2015 with some content removed, content clarified, and new content added related to topics like compound interest, exponential growth/decay, and graphing exponential functions.
O'levels Computer Science 2210 Syllaybus 2015Tabsheer Hasan
This document outlines the changes made to the Cambridge O Level Computer Science syllabus for 2015, including:
1) The syllabus name has been changed to "Computer Science" to reflect the progression to AS/AL levels and bring the content up to date.
2) The syllabus code has changed to 2210.
3) The assessment structure has been updated, with Paper 1 now being 1 hour 45 minutes and worth 60% and a new Paper 2 problem-solving exam worth 40%. Coursework has been removed.
4) The content has been revised, with new topics in arrays, computer ethics, and hexadecimal numbers, and one topic removed on systems life cycles.
The document provides information on the Cambridge International AS & A Level Business 9609 syllabus for exams in 2026-2028, including:
- An overview of the aims, content coverage and assessment of the AS & A Level qualifications.
- Details of the four papers that assess knowledge and application of business concepts, and business decision-making.
- Guidance on support available to teachers, including teaching resources, professional development and exam administration support.
- Candidates can choose to take either the Cambridge International AS Level after 1 year of study, or the Cambridge International A Level after 2 years of study.
- The AS Level consists of one written paper testing theory knowledge. The A Level consists of two written papers testing theory knowledge and problem-solving/programming skills.
- Both levels also include a practical programming project to test programming and software development skills. This is submitted separately from the written papers.
- The assessment objectives cover knowledge and understanding, application of theory, problem-solving and programming skills, and analysis, evaluation and testing of programming solutions.
The document provides information on the Cambridge O Level Physics syllabus, including the aims, content overview, assessment overview, assessment objectives, and details of the subject content. It describes the topics covered in the syllabus, the different assessment components, the knowledge and skills assessed, and the approximate weightings for each assessment objective. The subject content section lists the specific concepts, equations, and skills students are expected to learn within each topic area.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
AI 101: An Introduction to the Basics and Impact of Artificial IntelligenceIndexBug
Imagine a world where machines not only perform tasks but also learn, adapt, and make decisions. This is the promise of Artificial Intelligence (AI), a technology that's not just enhancing our lives but revolutionizing entire industries.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Cosa hanno in comune un mattoncino Lego e la backdoor XZ?Speck&Tech
ABSTRACT: A prima vista, un mattoncino Lego e la backdoor XZ potrebbero avere in comune il fatto di essere entrambi blocchi di costruzione, o dipendenze di progetti creativi e software. La realtà è che un mattoncino Lego e il caso della backdoor XZ hanno molto di più di tutto ciò in comune.
Partecipate alla presentazione per immergervi in una storia di interoperabilità, standard e formati aperti, per poi discutere del ruolo importante che i contributori hanno in una comunità open source sostenibile.
BIO: Sostenitrice del software libero e dei formati standard e aperti. È stata un membro attivo dei progetti Fedora e openSUSE e ha co-fondato l'Associazione LibreItalia dove è stata coinvolta in diversi eventi, migrazioni e formazione relativi a LibreOffice. In precedenza ha lavorato a migrazioni e corsi di formazione su LibreOffice per diverse amministrazioni pubbliche e privati. Da gennaio 2020 lavora in SUSE come Software Release Engineer per Uyuni e SUSE Manager e quando non segue la sua passione per i computer e per Geeko coltiva la sua curiosità per l'astronomia (da cui deriva il suo nickname deneb_alpha).
Removing Uninteresting Bytes in Software FuzzingAftab Hussain
Imagine a world where software fuzzing, the process of mutating bytes in test seeds to uncover hidden and erroneous program behaviors, becomes faster and more effective. A lot depends on the initial seeds, which can significantly dictate the trajectory of a fuzzing campaign, particularly in terms of how long it takes to uncover interesting behaviour in your code. We introduce DIAR, a technique designed to speedup fuzzing campaigns by pinpointing and eliminating those uninteresting bytes in the seeds. Picture this: instead of wasting valuable resources on meaningless mutations in large, bloated seeds, DIAR removes the unnecessary bytes, streamlining the entire process.
In this work, we equipped AFL, a popular fuzzer, with DIAR and examined two critical Linux libraries -- Libxml's xmllint, a tool for parsing xml documents, and Binutil's readelf, an essential debugging and security analysis command-line tool used to display detailed information about ELF (Executable and Linkable Format). Our preliminary results show that AFL+DIAR does not only discover new paths more quickly but also achieves higher coverage overall. This work thus showcases how starting with lean and optimized seeds can lead to faster, more comprehensive fuzzing campaigns -- and DIAR helps you find such seeds.
- These are slides of the talk given at IEEE International Conference on Software Testing Verification and Validation Workshop, ICSTW 2022.
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
Have you ever been confused by the myriad of choices offered by AWS for hosting a website or an API?
Lambda, Elastic Beanstalk, Lightsail, Amplify, S3 (and more!) can each host websites + APIs. But which one should we choose?
Which one is cheapest? Which one is fastest? Which one will scale to meet our needs?
Join me in this session as we dive into each AWS hosting service to determine which one is best for your scenario and explain why!
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.
Your One-Stop Shop for Python Success: Top 10 US Python Development Providersakankshawande
Simplify your search for a reliable Python development partner! This list presents the top 10 trusted US providers offering comprehensive Python development services, ensuring your project's success from conception to completion.
Full-RAG: A modern architecture for hyper-personalizationZilliz
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
Generating privacy-protected synthetic data using Secludy and MilvusZilliz
During this demo, the founders of Secludy will demonstrate how their system utilizes Milvus to store and manipulate embeddings for generating privacy-protected synthetic data. Their approach not only maintains the confidentiality of the original data but also enhances the utility and scalability of LLMs under privacy constraints. Attendees, including machine learning engineers, data scientists, and data managers, will witness first-hand how Secludy's integration with Milvus empowers organizations to harness the power of LLMs securely and efficiently.
Generating privacy-protected synthetic data using Secludy and Milvus
Igcse ict syllabus
1. Version 2
Syllabus
Cambridge IGCSE™
Information and Communication
Technology 0417
For examination in June and November 2020, 2021 and 2022.
Also available for examination in March 2020, 2021 and 2022 for India only.
2. Why choose Cambridge?
Cambridge Assessment International Education prepares school students for life, helping them develop an informed
curiosity and a lasting passion for learning. We are part of the University of Cambridge.
Our international qualifications are recognised by the world’s best universities and employers, giving students a
wide range of options in their education and career. As a not-for-profit organisation, we devote our resources to
delivering high-quality educational programmes that can unlock learners’ potential.
Our programmes and qualifications set the global standard for international education. They are created by subject
experts, rooted in academic rigour and reflect the latest educational research. They provide a strong platform for
learners to progress from one stage to the next, and are well supported by teaching and learning resources.
Our mission is to provide educational benefit through provision of international programmes and qualifications for
school education and to be the world leader in this field. Together with schools, we develop Cambridge learners
who are confident, responsible, reflective, innovative and engaged – equipped for success in the modern world.
Every year, nearly a million Cambridge students from 10 000 schools in 160 countries prepare for their future with
an international education from Cambridge International.
‘We think the Cambridge curriculum is superb preparation for university.’
Christoph Guttentag, Dean of Undergraduate Admissions, Duke University, USA
Quality management
Our systems for managing the provision of international qualifications and education programmes
for students aged 5 to 19 are certified as meeting the internationally recognised standard for
quality management, ISO 9001:2008. Learn more at www.cambridgeinternational.org/ISO9001
Cambridge Assessment International Education is part of the Cambridge Assessment Group. Cambridge Assessment is the brand name of
the University of Cambridge Local Examinations Syndicate (UCLES), which itself is a department of the University of Cambridge.
UCLES retains the copyright on all its publications. Registered centres are permitted to copy material from this booklet for their own
internal use. However, we cannot give permission to centres to photocopy any material that is acknowledged to a third party even for
internal use within a centre.
3. Contents
1 Why choose this syllabus? .....................................................................................................2
2 Syllabus overview ....................................................................................................................4
Aims 4
Content overview 5
Assessment overview 6
Assessment objectives 7
3 Subject content .........................................................................................................................8
4 Details of the assessment ....................................................................................................29
Paper 1 – Theory 29
Paper 2 – Document Production, Data Manipulation and Presentations 29
Paper 3 – Data Analysis and Website Authoring 29
Notes for guidance 30
5 What else you need to know ...............................................................................................31
Before you start 31
Making entries 32
After the exam 33
How students and teachers can use the grades 33
Grade descriptions 33
Changes to this syllabus for 2020, 2021 and 2022 34
Changes to this syllabus
For information about changes to this syllabus for 2020, 2021 and 2022, go to page 34.
The latest syllabus is version 2, published December 2018.
4. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022.
2 www.cambridgeinternational.org/igcse Back to contents page
1 Why choose this syllabus?
Key benefits
Cambridge IGCSE™
syllabuses are created especially for international students. For over 25 years, we have worked
with schools and teachers worldwide to develop syllabuses that are suitable for different countries, different types
of schools and for learners with a wide range of abilities.
Cambridge IGCSE Information and Communication Technology encourages learners to develop lifelong skills,
including:
•
• understanding and using applications
•
• using Information and Communication Technology (ICT) to solve problems
•
• analysing, designing, implementing, testing and evaluating ICT systems, ensuring that they are fit for purpose
•
• understanding the implications of technology in society, including social, economic and ethical uses
•
• awareness of the ways ICT can help in home, learning and work environments.
Our programmes balance a thorough knowledge and understanding of a subject and help to develop the skills
learners need for their next steps in education or employment.
Our approach encourages learners to be:
Cambridge
learner
‘The strength of Cambridge IGCSE qualifications is internationally recognised and has provided
an international pathway for our students to continue their studies around the world.’
Gary Tan, Head of Schools and CEO, Raffles International Group of Schools, Indonesia
5. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022. Why choose this syllabus?
3
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Recognition and progression
The combination of knowledge and skills in Cambridge IGCSE Information and Communication Technology gives
learners a solid foundation for further study. Candidates who achieve grades A* to C are well prepared to follow a
wide range of courses including Cambridge International AS & A Level Information Technology.
Cambridge IGCSEs are accepted and valued by leading universities and employers around the world as evidence of
academic achievement. Many universities require a combination of Cambridge International AS & A Levels and
Cambridge IGCSEs or equivalent to meet their entry requirements.
UK NARIC, the national agency in the UK for the recognition and comparison of international qualifications and
skills, has carried out an independent benchmarking study of Cambridge IGCSE and found it to be comparable to
the standard of GCSE in the UK. This means students can be confident that their Cambridge IGCSE qualifications
are accepted as equivalent to UK GCSEs by leading universities worldwide.
Learn more at www.cambridgeinternational.org/recognition
Supporting teachers
We provide a wide range of practical resources, detailed guidance, and innovative training and professional
development so that you can give your learners the best possible preparation for Cambridge IGCSE.
Exam preparation resources
• Question papers
• Mark schemes
• Example candidate responses to understand
what examiners are looking for at key grades
• Examiner reports to improve future teaching
Community
You can find useful information, as well as
share your ideas and experiences with other
teachers, on our social media channels and
community forums.
Find out more at
www.cambridgeinternational.org/social-media
Training
• Face-to-face workshops around the world
• Online self-study training
• Online tutor-led training
• Cambridge Professional Development
Qualifications
Teaching resources
• The School Support Hub
www.cambridgeinternational.org/support
• Syllabus
• Scheme of work
• Learner guide
• Discussion forum
• Resource list
• Endorsed textbooks and digital resources Support for
Cambridge
IGCSE
‘Cambridge IGCSE is one of the most sought-after and recognised qualifications in the world. It
is very popular in Egypt because it provides the perfect preparation for success at advanced level
programmes.’
Mrs Omnia Kassabgy, Managing Director of British School in Egypt BSE
6. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022.
4 www.cambridgeinternational.org/igcse Back to contents page
2 Syllabus overview
Aims
The syllabus aims summarise the context in which you should view the syllabus content and describe the purposes
of a course based on this syllabus. They are not listed in order of priority.
The aims are to develop:
•
• knowledge of ICT including new and emerging technologies
•
• autonomous and discerning use of ICT
•
• skills to enhance work produced in a range of contexts
•
• skills to analyse, design, implement, test and evaluate ICT systems
•
• skills to consider the impact of current and new technologies on methods of working in the outside world and
on social, economic, ethical and moral issues
•
• ICT-based solutions to solve problems
•
• the ability to recognise potential risks when using ICT, and use safe, secure and responsible practice.
7. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022. Syllabus overview
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Content overview
1 Types and components of computer systems
2 Input and output devices
3 Storage devices and media
4 Networks and the effects of using them
5 The effects of using IT
6 ICT applications
7 The systems life cycle
8 Safety and security
9 Audience
10 Communication
11 File management
12 Images
13 Layout
14 Styles
15 Proofing
16 Graphs and charts
17 Document production
18 Data manipulation
19 Presentations
20 Data analysis
21 Website authoring
Support for Cambridge IGCSE Information and Communication Technology
Our School Support Hub www.cambridgeinternational.org/support provides Cambridge schools with a
secure site for downloading specimen and past question papers, mark schemes, grade thresholds and other
curriculum resources specific to this syllabus. The School Support Hub community offers teachers the
opportunity to connect with each other and to ask questions related to the syllabus.
8. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022. Syllabus overview
6 www.cambridgeinternational.org/igcse Back to contents page
Assessment overview
All candidates take three papers.
All candidates take: and:
Paper 1 2 hours
Theory 40%
100 marks
Questions will be based on sections 1–21 of the
subject content
All questions are compulsory
Externally assessed
Paper 2 2 hours 30 minutes
Document Production, Data
Manipulation and Presentations 30%
80 marks
This test assesses the practical skills needed to
use the applications covered in sections 17, 18
and 19 of the subject content
Candidates must demonstrate the practical
skills relevant to sections 11–16
All tasks are compulsory
Externally assessed
and:
Paper 3 2 hours 30 minutes
Data Analysis and Website Authoring 30%
80 marks
This test assesses the practical skills needed to
use the applications covered in sections 20 and
21 of the subject content
Candidates must demonstrate the practical
skills relevant to sections 11–16
All tasks are compulsory
Externally assessed
9. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022. Syllabus overview
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Assessment objectives
The assessment objectives (AOs) are:
AO1 Recall, select and communicate knowledge and understanding of ICT
AO2 Apply knowledge, understanding and skills to produce ICT-based solutions
AO3 Analyse, evaluate, make reasoned judgements and present conclusions
Weighting for assessment objectives
The approximate weightings allocated to each of the assessment objectives (AOs) are summarised below.
Assessment objectives as a percentage of the qualification
Assessment objective Weighting in IGCSE %
AO1 32
AO2 60
AO3 8
Assessment objectives as a percentage of each component
Assessment objective Weighting in components %
Paper 1 Paper 2 Paper 3
AO1 80 0 0
AO2 0 100 100
AO3 20 0 0
10. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022.
8 www.cambridgeinternational.org/igcse Back to contents page
3 Subject content
The subject content details the topics which must be studied. Everything listed must be studied, however, examples
are not exhaustive and other related aspects of the topics should be studied.
Annual technical updates
Technical updates will be published each year to take account of emerging technologies relevant to the
subject content. Please refer to the updates page for this syllabus on the Cambridge International website
www.cambridgeinternational.org/0417 for the relevant year of examination.
1 Types and components of computer systems
1.1 hardware and software
Candidates should be able to:
•
• define hardware as consisting of physical components of a computer system
•
• identify internal hardware devices (e.g. processor, motherboards, random access memory (RAM), read-only
memory (ROM), video cards, sound cards and internal hard disk drives)
•
• identify external hardware devices and peripherals (such as monitors, keyboards, mice, printers as input and
output devices and external storage devices in general)
•
• define software as programs for controlling the operation of a computer or processing of electronic data
•
• identify the two types of software – applications software and system software
•
• define applications software (e.g. word processing, spreadsheet, database management systems, control
software, measuring software, applets and apps, photo editing software, video editing software, graphics
manipulation software)
•
• define system software (e.g. compilers, linkers, device drivers, operating systems and utilities)
1.2 the main components of computer systems
Candidates should be able to:
•
• describe the central processing unit (CPU) including its role
•
• describe internal memory, i.e. ROM and RAM and the differences between them
•
• define input and output devices and describe the difference between them
•
• define secondary/backing storage
1.3 operating systems
Candidates should be able to:
•
• define and describe operating systems which contain a Command Line Interface (CLI)
•
• define and describe operating systems which contain a Graphical User Interface (GUI)
•
• describe the differences, including the benefits and drawbacks, between operating systems which contain a
CLI and those which contain a GUI
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1.4 types of computer
Candidates should be able to:
•
• describe the characteristics of a personal/desktop computer and its uses, both as a standalone and as a
networked computer
•
• describe the characteristics of a laptop computer and what it is used for, both as a standalone and as a
networked computer
•
• describe the characteristics of a tablet computer and what it is used for, including its ability to use wireless
technology or 3G/4G technology
•
• describe the computer characteristics of a smartphone and what it is used for in computing terms
•
• describe the advantages and disadvantages of each type of computer (as above) in comparison with the
others (as above)
1.5 impact of emerging technologies
Candidates should be able to:
•
• describe how emerging technologies are having an impact on everyday life (e.g. artificial intelligence,
biometrics, vision enhancement, robotics, quantum cryptography, computer-assisted translation, 3D and
holographic imaging, virtual reality)
2 Input and output devices
2.1 input devices and their uses
Candidates should be able to:
•
• identify input devices and their uses, e.g. keyboard, numeric keypad, pointing devices (such as mouse,
touchpad, trackerball), remote control, joystick/driving wheel, touch screen, scanners, digital cameras,
microphone, sensors (general), temperature sensor, pressure sensor, light sensor, graphics tablet, video
camera, webcam
2.2 direct data entry and associated devices
Candidates should be able to:
•
• describe direct data entry and associated devices, e.g. magnetic stripe readers, chip and PIN readers, Radio
Frequency Identification (RFID) readers, Magnetic Ink Character Recognition/Reader (MICR), Optical Mark
Recognition/Reader (OMR), Optical Character Recognition/Reader (OCR), bar code reader
•
• identify the advantages and disadvantages of any of the above devices in comparison with others
2.3 output devices and their uses
Candidates should be able to:
•
• identify output devices and their uses, e.g. CRT monitor, TFT/LCD monitor, IPS/LCD monitor, LED monitor,
touch screen (as an output device), multimedia projector, laser printer, inkjet printer, dot matrix printer,
wide format printer, 3D printer, speakers, motors, buzzers, heaters, lights/lamps
•
• describe the advantages and disadvantages of any of the above devices
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3 Storage devices and media
Candidates should be able to:
•
• identify storage devices, their associated media and their uses, e.g.
–
– magnetic backing storage media: fixed hard disks and drives, portable and removable hard disks,
portable and removable hard drives, magnetic tape drives and magnetic tapes, memory cards
–
– optical backing storage media (CD/DVD/Blu-ray): CD ROM/DVD ROM, CD R/DVD R,
CD RW/DVD RW, DVD RAM, Blu-ray discs
–
– solid state backing storage: solid state drives (SSDs), flash drives (pen drive/memory stick/USB stick)
•
• describe the advantages and disadvantages of the above devices
4 Networks and the effects of using them
4.1 networks
Candidates should be able to:
•
• understand how a router works and its purpose
–
– describe how networks and individual computers connect to the internet
–
– describe how a router stores computer addresses
–
– describe how it routes data packets
•
• understand the use of other common network devices, including: network interface cards, hubs, bridges,
switches, modems
•
• understand the use of WiFi and Bluetooth in networks
–
– describe how computers can use WiFi to connect to a network
–
– describe how computers can use Bluetooth to connect to a network
–
– compare and contrast Bluetooth and WiFi
•
• understand how to set up and configure a small network, including: access to the internet, the use of a
browser, the use of email, access to an Internet Service Provider (ISP)
•
• understand the characteristics and purpose of common network environments, such as intranets and the
internet
–
– define what the internet is
–
– define what an intranet is
–
– describe the differences between an intranet and the internet
–
– explain the purpose of an intranet and how that differs from the purpose of the internet
–
– describe the uses of an intranet
–
– describe the uses of the internet
–
– define the terms Local Area Network (LAN), Wireless Local Area Network (WLAN) and Wide Area
Network (WAN)
–
– describe the differences between a LAN, a WLAN and a WAN
•
• understand the advantages and disadvantages of using different types of computer to access the internet
–
– compare the advantages and disadvantages of using laptop computers, desktop computers, tablet
computers and smartphones to access the internet
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4.2 network issues and communication
Candidates should be able to:
•
• security issues regarding data transfer
–
– describe the security issues surrounding the use of computer networks
–
– describe other issues such as the idea that the internet is not policed and the effects of this, such as the
existence of inappropriate sites
–
– identify methods of avoiding password interception (such as the use of anti-spyware and changing
passwords regularly)
–
– describe the difference between strong and weak passwords
–
– describe other authentication techniques (such as biometric methods, magnetic stripes, id cards,
passports, other physical tokens, retina scans, iris scans, face scans)
–
– describe the use of anti-virus software and other methods of avoiding viruses (such as use of unknown
storage media to transfer data, the risk of downloading software from the internet)
–
– define encryption and describe its use
–
– list the principles of a typical data protection act
•
• network communication
–
– describe facsimile communication and describe the differences between physical faxing (which does
not require the use of a network) and electronic faxing (which does require the use of a network)
–
– describe email communication, including the use of attachments
–
– describe the advantages and disadvantages of using email compared with faxing
–
– describe video-conferencing, including the hardware used
–
– describe audio-conferencing
–
– describe web-conferencing and how it can be linked to either video- or audio-conferencing
5 The effects of using IT
5.1 effects of IT on employment
Candidates should be able to:
•
• describe how there has been a reduction of employment in offices, as workers’ jobs have been replaced by
computers in a number of fields (e.g. payroll workers, typing pools, car production workers)
•
• describe how there has been an increase in employment in other fields (e.g. website designers, computer
programmers, delivery drivers in retail stores)
5.2 effects of IT on working patterns within organisations
Candidates should be able to:
•
• describe how the use of computers has led to a number of employees changing their working patterns
(e.g. part-time working, flexible hours, job sharing, compressed hours)
•
• describe what is meant by part-time working, flexible hours, job sharing, compressed hours
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5.3 microprocessor-controlled devices in the home
Candidates should be able to:
•
• describe the positive effects microprocessors have on aspects of lifestyle (e.g. the amount and use of leisure
time, the degree of social interaction, the ability to leave the home)
•
• describe the negative effects microprocessors have on aspects of lifestyle (e.g. lack of exercise)
5.4 potential health problems related to the prolonged use of IT equipment
Candidates should be able to:
•
• describe repetitive strain injury (RSI) and what causes it
•
• identify other health issues (e.g. back problems, eye problems, headaches)
•
• describe some simple strategies for preventing these problems
•
• evaluate the use of IT equipment and develop strategies to minimise the health risks
6 ICT applications
6.1 communication applications
Candidates should be able to:
•
• describe a range of communication applications (e.g. newsletters, websites, multimedia presentations,
music scores, cartoons, flyers and posters)
•
• describe the use of smartphones for communication (e.g. text messaging, phone calls, accessing the
internet)
•
• describe the use of internet telephony, including Voice over Internet Protocol (VoIP)
•
• describe applications for publicity and corporate image publications (e.g. business cards, letterheads, flyers
and brochures)
6.2 data handling applications
Candidates should be able to:
•
• describe the use of a range of data handling applications (e.g. surveys, address lists, clubs and society
records, school reports and school libraries)
6.3 measurement applications
Candidates should be able to:
•
• describe a range of measurement applications (e.g. scientific experiments, weather stations)
•
• explain the difference between analogue data and digital data
•
• explain the need for conversion between analogue and digital data
•
• describe the use of microprocessors and computers in a number of applications (e.g. pollution monitoring,
intensive care units in hospitals)
•
• discuss the advantages and disadvantages of using computers in measurement rather than humans
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6.4 microprocessors in control applications
Candidates should be able to:
•
• describe the role of a microprocessor or computer in control applications, including the role of the pre-set
value
•
• describe the use of computer control in applications (e.g. turtle graphics, automatic washing machines,
automatic cookers, computer controlled central heating systems, burglar alarms, computer controlled
glasshouses)
6.5 modelling applications
Candidates should be able to:
•
• describe the use of computer modelling in spreadsheets (e.g. for personal finance)
6.6 applications in manufacturing industries
Candidates should be able to:
•
• describe a range of computer controlled applications (e.g. robotics in manufacture and production line
control)
•
• discuss the advantages and disadvantages of using computer controlled systems rather than humans
6.7 school management systems
Candidates should be able to:
•
• describe how systems are used to manage learner registration and attendance
•
• describe how systems can be used to record learner performance
•
• describe how systems can be used for organising examinations, creating timetables and managing teaching
cover/substitution
6.8 booking systems
Candidates should be able to:
•
• identify areas where booking systems are used (e.g. travel industry, theatres and cinemas)
•
• describe the online processing involved in booking tickets
•
• discuss the advantages and disadvantages of online booking systems
6.9 banking applications
Candidates should be able to:
•
• describe the computer processing involved in Electronic Funds Transfer (EFT)
•
• describe the computer processing involved in using automatic teller machines (ATM) (e.g. withdrawing
cash, depositing cash or cheques, checking account balance, mini statements, smartphone/cellphone
recharge/top up, bill paying, money transfers, ordering paper-based goods)
•
• describe the use of processing involved in credit/debit card transactions
•
• describe the clearing of cheques
•
• describe phone banking
•
• describe internet banking, and discuss the advantages and disadvantages of it
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6.10 computers in medicine
Candidates should be able to:
•
• describe the contents of information systems in medicine (including patient records, pharmacy records,
monitoring and expert systems for diagnosis)
•
• describe how 3D printers can be used in producing medical aids (e.g. surgical and diagnostic aids,
development of prosthetics and medical products, tissue engineering, artificial blood vessels and the design
of medical tools and equipment)
6.11 computers in libraries
Candidates should be able to:
•
• describe the files used in libraries (e.g. records of books and borrowers)
•
• describe the computer processing involved in the issue of books, including the use of direct data entry
methods
•
• describe the automatic processing involved in issuing reminders for overdue books
6.12 expert systems
Candidates should be able to:
•
• identify a range of applications which use expert systems (e.g. mineral prospecting, car engine fault
diagnosis, medical diagnosis, chess games)
•
• identify the components of an expert system (e.g. interactive user interface, inference engine, rules base,
knowledge base)
•
• describe how an expert system is used to suggest diagnoses
6.13 computers in the retail industry
Candidates should be able to:
•
• describe the use of point of sale (POS) terminals, how the stock file is updated automatically, and how new
stock can be ordered automatically
•
• describe the use of electronic funds transfer at point of sale (EFTPOS) terminals (e.g. the checking of the
validity of cards, the use of chip and PIN, the communication between the supermarket computer and the
bank computer)
•
• describe internet shopping
•
• discuss the advantages and disadvantages of internet shopping
6.14 recognition systems
Candidates should be able to:
•
• describe how recognition systems work (e.g. Magnetic Ink Character Recognition (MICR), Optical Mark
Recognition (OMR) and Optical Character Recognition (OCR), Radio Frequency Identification Device (RFID))
•
• describe how number plate recognition systems work
•
• describe the processing of cheques
•
• describe the processing of OMR media (e.g. school registers, multiple-choice examination papers)
•
• describe how RFID and RF technology is used in a range of applications (e.g. tracking stock, passports,
automobiles, contactless payment)
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6.15 monitoring and tracking systems
Candidates should be able to:
•
• describe how a workforce or member of the public can be monitored or logged
•
• describe how the use of cookies can be used to monitor a person’s internet activity
•
• describe the use of key-logging
•
• describe how worker/employee call monitors can be used
•
• describe the use of automatic number plate recognition
6.16 satellite systems
Candidates should be able to:
•
• describe the use of different satellite systems (e.g. Global Positioning Systems (GPS), satellite navigation,
Geographic Information Systems (GIS), media communication systems)
7 The systems life cycle
7.1 analysis
Candidates should be able to:
•
• methods of researching an existing system
–
– identify and describe methods of researching an existing system (e.g. observation, interviews,
questionnaires and examination of existing documents)
–
– discuss the disadvantages and advantages of the different methods
•
• recording and analysing information about the current system
–
– describe the need to identify inputs, outputs and processing of the current system
–
– describe the need to identify problems with the current system
–
– describe the need to identify the user and information requirements for the new system
•
• system specification
–
– identify and justify suitable hardware for the new system
–
– identify and justify suitable software for the new system
7.2 design
Candidates should be able to:
•
• describe how it is necessary to design documents, files, forms/inputs, reports/outputs and validation
•
• produce designs to solve a given problem
•
• design data capture forms and screen layouts
•
• design report layouts and screen displays
•
• design validation routines (including length check, type check, format check, presence check, check digit)
•
• design the required data/file structures (e.g. field length, field name, data type)
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7.3 development and testing
Candidates should be able to:
•
• testing designs
–
– describe how data/file structures are created and tested
–
– describe how validation routines are created and tested
–
– describe how input methods are created and tested
–
– describe how output formats are created and tested
•
• testing strategies
–
– describe the need to test each module
–
– describe the need to test the whole system
–
– describe testing using normal data including definition and examples
–
– describe testing using live data including definition and examples
–
– describe testing using abnormal data including definition and examples
–
– describe testing using extreme data including definition and examples
•
• improvements needed as a result of testing
–
– describe how it may be necessary to improve the system and make changes (e.g. data/file structures,
validation routines, input methods, output formats may need to be amended/improved)
7.4 implementation
Candidates should be able to:
•
• different methods of system implementation
–
– describe the four methods of implementation (direct changeover, parallel running, pilot running,
phased implementation)
•
• methods of implementation
–
– identify suitable situations for the use of different methods of system implementation
(e.g. organisations or departments within organisations which need a quick changeover, organisations
or departments within organisations which cannot afford to lose data)
–
– describe advantages and disadvantages of each method of implementation
7.5 documentation
Candidates should be able to:
•
• technical documentation for an information system
–
– explain the need for technical documentation
–
– identify the components of technical documentation (e.g. purpose of the system/program, limitations
of the system, program listing, program language, program flowcharts/algorithms, system flowcharts,
hardware and software requirements, file structures, list of variables, input format, output format,
sample runs/test runs, validation routines)
•
• user documentation for an information system
–
– explain the need for user documentation
–
– identify the components of user documentation (e.g. purpose of the system, limitations of the system,
hardware and software requirements, how to load/run/install software, how to save a file, how to print
data, how to add records, how to delete/edit records, input format, output format, sample runs, error
messages, error handling, troubleshooting guide/helpline, frequently asked questions, glossary of terms)
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7.6 evaluation
Candidates should be able to:
•
• describe the need to evaluate a solution in terms of the efficiency of the solution, the ease of use of the
solution, and the appropriateness of the solution
•
• describe the need for a variety of evaluation strategies, e.g.
–
– compare the solution with the original task requirements
–
– identify any limitations and necessary improvements to the system
–
– evaluate the users’ responses to the results of testing the system
8 Safety and security
8.1 physical safety
Candidates should be able to:
•
• describe common physical safety issues and what causes them, e.g. electrocution from spilling drinks, fire
from sockets being overloaded or equipment overheating, tripping over trailing cables
•
• describe some simple strategies for preventing these issues
•
• evaluate own use of IT equipment and develop strategies to minimise the potential safety risks
8.2 eSafety
Candidates should be able to:
•
• explain what is meant by personal data
•
• explain why personal data should be confidential and protected
•
• explain how to avoid inappropriate disclosure of personal data including: own name, address, school name,
a picture in school uniform
•
• discuss why eSafety is needed
•
• evaluate own use of the internet and use strategies to minimise the potential dangers, e.g. only using
websites recommended by teachers, only using a learner-friendly search engine
•
• evaluate own use of email and use strategies to minimise the potential dangers, including only emailing
people already known, thinking before opening an email from an unknown person, never emailing the
school’s name or a picture of a learner in school uniform
•
• evaluate own use of social media/networking sites, instant messaging and internet chat rooms and use
strategies to minimise the potential dangers, including: knowing how to block and report unwanted users,
never arranging to meet anyone alone, always telling an adult first and meeting in a public place, avoiding
the misuse of images, using appropriate language, respecting confidentiality
•
• describe measures which should be taken when playing games on the internet (including not using real
names)
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8.3 security of data
Candidates should be able to:
•
• effective security of data
–
– define the term hacking and describe its effects
–
– explain what is meant by the term hacking and the measures that must be taken in order to protect
data
–
– explain what is meant by the terms user id and password stating their purpose and how they are used
to increase the security of data
–
– explain what is meant by the term biometric data and why biometric data is used
•
• security of data online
–
– explain what is meant by the term digital certificate and its purpose
–
– explain what is meant by the term Secure Socket Layer (SSL)
–
– describe the features of a web page that identify it as using a secure server
–
– define the terms: phishing, pharming, smishing
–
– describe the methods which can be used to help prevent phishing, pharming and smishing
–
– describe the potential for the malicious use of technology to collect personal data, including: phishing,
pharming, smishing
–
– describe how it is possible to recognise when someone is attempting to obtain personal data, report
the attempt and avoid the disclosure of information
–
– explain the difference between moderated and unmoderated forums and the relative security of these
–
– explain the concept of and how to recognise spam mail and avoid being drawn into it
–
– describe what encryption is and why it is used
–
– define the term computer virus and describe its effects
–
– describe the effects of infecting a computer with a virus from a downloaded file
–
– describe how to take preventative action to avoid the danger of infecting a computer with a virus from
a downloaded file
–
– describe the measures that must be taken in order to protect against hacking
–
– describe how it is possible to be the subject of fraud when using a credit card online
–
– explain the issues related to security of data in the cloud
–
– explain the concept of a firewall and why it is used
–
– discuss the effectiveness of different methods of increasing security
9 Audience
9.1 audience appreciation
Candidates should be able to:
•
• show a clear sense of audience when planning and creating ICT solutions
•
• analyse the needs of an audience
•
• explain why solutions must meet the needs of the audience
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9.2 legal, moral, ethical and cultural appreciation
Candidates should be able to:
•
• explain the need for copyright legislation and the principles of copyright relating to computer software
(e.g. software piracy)
•
• describe methods that software producers employ to prevent software copyright being broken
•
• discuss the legal, moral, ethical and cultural implications of creating an ICT solution
•
• create ICT solutions that are responsive to and respectful of the needs of the audience
•
• discuss why the internet is not policed (although legislation is enforced in some countries) and the effects
of this, including the existence of inappropriate sites
10 Communication
10.1 communication with other ICT users using email
Candidates should be able to:
•
• describe the constraints that affect the use of email, including: the laws within a country, acceptable
language, copyright, local guidelines set by an employer, the need for security, netiquette, password
protection
•
• define the term spam
•
• explain why spam needs to be prevented
•
• describe the methods which can be used to help prevent spam
•
• explain why email groups are used
10.2 effective use of the internet
Candidates should be able to:
•
• fundamentals of the internet
–
– define the terms internet and intranet
–
– explain the differences between the internet, an intranet and the World Wide Web (WWW)
–
– explain the concept of storage in the cloud
–
– define and understand the terms: HyperText Transfer Protocol (HTTP), HyperText Transfer Protocol
secure variant (HTTPS), Uniform Resource Locator (URL), hyperlink, Internet Service Provider (ISP), File
Transfer Protocol (FTP)
–
– describe the structure of a web address
–
– explain what a web browser is used for
–
– explain what a search engine is used for
–
– define the term blog and describe the use of a blog as a means of communication
–
– define the term wiki and describe the use of a wiki as a means of communication
–
– define the term social networking and describe the use of social networking websites as a means of
communication
•
• advantages and disadvantages of using the internet
–
– explain why the internet is so popular, giving reasons such as the amount of information available and
the speed of accessing information
–
– explain why an internet search to find relevant information is not always fast
–
– explain why it is not always easy to find reliable information on the internet
–
– explain how to evaluate the reliability of information found on the internet
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11 File management
11.1 manage files effectively
Candidates should be able to:
•
• identify different file types and their use(s), for example: css, csv, gif, htm, jpg, pdf, png, rtf, txt, zip
•
• locate stored files
•
• open and import files of different types
•
• save files in a planned hierarchical directory/folder structure
•
• save files using appropriate file names
•
• save and print files in a variety of formats, including: a draft document, final copy, screenshots, database
reports, data table, graph/chart, a web page in browser view, a web page in HTML view
•
• save and export data into file formats for your applications packages, e.g. .doc, .docx, .xls, .sdb, .sdc,
.rtf, .ppt
•
• explain why generic file formats are needed
•
• save and export data into generic file formats, including: .csv, .txt, .rtf, .pdf, .css, .htm
11.2 reduce file sizes for storage or transmission
Candidates should be able to:
•
• explain the need to reduce file sizes for storage or transmission
•
• identify where it will be necessary to reduce file sizes for storage or transmission
•
• reduce file sizes using file compression
12 Images
Candidates should be able to:
•
• use software tools to place and edit an image to meet the requirements of its intended application and
audience
•
• know when it is necessary to edit an image and can appropriately:
–
– place an image with precision
–
– resize an image
–
– maintain or adjust the aspect ratio of an image, or distort an image, where appropriate
–
– crop an image
–
– rotate an image
–
– reflect an image (flip an image horizontally or vertically)
–
– adjust the colour depth of an image
–
– adjust the brightness of an image
–
– adjust the contrast of an image
–
– understand the need to reduce image resolution to increase transmission speed
–
– reduce the resolution of an image to reduce file size
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13 Layout
Candidates should be able to:
Note: The word ‘document’ in this section relates to any of the applications used within
sections 16 to 21.
•
• use software tools to prepare a basic document to match the purpose and target audience
–
– create a new document or, where appropriate, open an existing document
–
– enter text and numbers
–
– use editing techniques to manipulate text and numbers, including: highlight, delete, move, cut, copy,
paste, drag and drop
–
– place objects into the document from a variety of sources, including: text, image, screenshot,
spreadsheet extract, database extract, clip art or chart
–
– create a table with a specified number of rows and columns
–
– format a table and its contents
–
– place text or objects in a table
–
– wrap text around a table, chart or image, including: above, below, square and tight
•
• use software tools to use headers and footers appropriately within a range of software packages
–
– create headers and footers
–
– align consistently within a document the contents of the header and footer including: to left margin,
right margin and centre of the page
–
– place automated objects in headers and footers, including: automated file information, automated
page numbering, text, date, time
–
– explain why headers and footers are needed
14 Styles
Candidates should be able to:
•
• understand the purpose of a corporate house style and ensure that all work produced matches this
–
– produce documents which conform to a corporate house style
–
– explain what is meant by corporate branding/house style
•
• apply styles to ensure consistency of presentation
–
– explain why consistent styles are required
–
– apply consistent styles using a variety of application packages
–
– ensure that page/slide layout is consistent, including: font styles, text alignment, spacing between
lines, spacing between paragraphs, spacing before and after headings
–
– create and apply an appropriate style, including: font type (serif, sans serif), point size, font colour,
alignment, line spacing, style of bullets, text alignment to the left, right, centre or fully justified
–
– select an appropriate font style for a task, taking into account the audience
–
– use text enhancement, including: bold, underline, italic, highlight
–
– create and apply paragraph style(s) with a new style name to match the corporate house style
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15 Proofing
15.1 software tools
Candidates should be able to:
•
• use software tools to ensure that all work produced contains as few errors as possible
–
– explain why the automated suggestions given by spell check software do not always give the correct
response
–
– use automated tools, including spell check facilities, to remove errors
–
– use validation routines to minimise errors
–
– explain why validation checks must be appropriate to the data that is being checked
15.2 proofing techniques
Candidates should be able to:
•
• accuracy of data entry
–
– describe the importance of accuracy and the potential consequences of data entry errors
–
– correct errors in data entry, including: transposed numbers, incorrect spelling, inconsistent character
spacing, inconsistent case and factual errors (following proofreading by a third party)
–
– check to ensure consistent line spacing, remove blank pages/slides, remove widows/orphans, ensure
that tables and lists are not split over columns or pages/slides
•
• verification
–
– define the term verification
–
– describe visual verification (i.e. visual comparison of data entered with a data source)
–
– describe double data entry (i.e. entering data twice and the computer compares the two sets of data,
either by comparing them after data has been entered or by comparing them during data entry)
–
– explain the need for validation as well as verification
16 Graphs and charts
Candidates should be able to:
•
• produce a graph or chart from the given data
–
– select data to produce a graph/chart, including: using contiguous data, non-contiguous data, and
specified data ranges, where necessary
–
– select the graph or chart type to match the required purpose and meet the needs of the audience
–
– label the graph or chart, including: chart title, legend, sector labels, sector values, segment labels,
segment values, percentages, category axis title, value axis title, category axis labels, value axis labels,
scales
–
– add a second data series to a chart, as necessary
–
– add a second axis to a chart, as necessary
–
– change the maximum and minimum values of an axis scale to appropriate values
–
– enhance the appearance of a graph or chart, including: changing the colour scheme or fill patterns,
extracting a pie chart sector to meet the needs of the audience
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17 Document production
Candidates should be able to:
•
• format text and organise page layout
–
– set page size
–
– set page orientation
–
– set page and gutter margins
–
– set the number of columns
–
– set the column width and spacing between columns
–
– define the terms widow and orphan
–
– explain why it is necessary to use page, section and column breaks, to adjust pagination and to avoid
widows and orphans
–
– set and remove page, section and column breaks
–
– set line spacing, including: single, 1.5 times, double, multiple, spacing before and after paragraphs
–
– set tabulation settings, including: indented paragraphs, hanging paragraphs
–
– format text as bulleted or numbered lists to meet the needs of the audience
•
• use software tools to edit tables
–
– edit a table structure, where necessary, to include: insert row(s), delete row(s), insert column(s), delete
column(s), merge cells
–
– set horizontal cell alignment: left, right, centre, fully justified
–
– set vertical cell alignment: top, centre, bottom
–
– format cells and the cell contents, including: show gridlines, hide gridlines, wrap text within a cell,
shading/colouring cells
•
• mail merge a document with a data source
–
– explain why mail merged documents are created
–
– edit a master document to insert appropriate fields from a data source
–
– insert special fields such as date
–
– select records to merge
–
– merge a document with selected fields
–
– save and print merge master document
–
– save and print selected merged documents, as appropriate
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18 Data manipulation
18.1 create a database structure
Candidates should be able to:
•
• design and use suitable software tools to create an appropriate database record structure
–
– define the terms flat file database and relational database
–
– explain where it would be appropriate to select a flat file database or a relational database
–
– assign appropriate data types to fields, including: text, numeric (integer, decimal, percentage, currency),
date/time, Boolean/logical (–1/0, yes/no, true/false)
–
– explain that other field types such as placeholders for media, including images, sound bites and video
clips are used in commercial databases
–
– use short, meaningful file and field names
–
– format fields and identify sub-types, including: specifying the number of decimal places, specifying a
particular currency
–
– identify the structure of external data with different file types, including: .csv, .txt, .rtf
–
– locate, open and import data from an existing file
–
– define and understand the terms primary key and foreign key and their role in a relational database
–
– create a relationship between two or three tables
–
– discuss the advantages and disadvantages of using relational tables rather than a flat file database
•
• design and use suitable software tools to create a data entry form appropriate to purpose and audience
–
– understand the key features of form design
–
– create a data entry form to meet the needs of the audience
–
– create a data entry form with all fields included to match the purpose of the task
–
– create an appropriate data entry form, including: appropriate font styles and sizes, spacing between
fields, character spacing of individual fields, use of white space, radio buttons, drop down menus,
highlighting key fields
18.2 manipulate data
Candidates should be able to:
•
• use arithmetic operations or numeric functions to perform calculations within a database
–
– create a calculated field
–
– perform calculations at run time using formulae and functions, including: addition, subtraction,
multiplication, division, sum, average, maximum, minimum, count
•
• use suitable software tools to sort data appropriately in a database
–
– sort data using a single criterion and using multiple criteria where necessary, into ascending or
descending order
•
• use suitable software tools to search a database to select subsets of data
–
– perform suitable searches using a single criterion and using multiple criteria, on different field types
such as alphanumeric, numeric, Boolean
–
– perform searches using a variety of operators including: AND, OR, NOT, LIKE, >, <, =, >=, <=, <>
–
– perform searches using wildcards, as appropriate
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18.3 present data
Candidates should be able to:
•
• use suitable software tools to produce reports to display data appropriate to purpose and audience
–
– produce reports to display all the required data and labels in full where required
–
– use appropriate headers and footers within a database report, including: report header, report footer,
page header, page footer
–
– set report titles
–
– produce different output layouts as required, including: tabular format, labels
–
– align data and labels appropriately, including: right aligning numeric data and decimal alignment
–
– format numeric data, including: number of decimal places, variety of currencies, percentage, as
required by the task
–
– show and hide data and labels within a report, as necessary
–
– export data for use in another application
19 Presentations
Candidates should be able to:
•
• use a master slide to appropriately place objects and set suitable styles to meet the needs of the audience
–
– identify the need for consistency of presentation, in terms of styles, point sizes, colour schemes,
transitions and animations
–
– use the master slide to place objects appropriately, including: images, text, logos, slide footers,
automated slide numbering
–
– use the master slide to set font styles, heading styles and colour schemes, as required by the audience
–
– manipulate and use specified areas for headings, subheadings, bullets, images, charts, colours, text
boxes, presenter notes, audience notes, as appropriate
•
• use suitable software tools to create presentation slides to meet the needs of the audience
–
– insert a new slide, when required, selecting the appropriate slide type for the purpose
–
– place text on the slides including: headings, subheadings, bulleted lists, where appropriate
–
– apply consistent styles using available software tools, including: select from the presentation colour
scheme, the use of text enhancement
–
– place appropriate images on the slides, including: still images, video clips, animated images
–
– place sound within a slide
–
– place charts imported from a spreadsheet
–
– place other objects including: symbols, lines, arrows, call out boxes
–
– create consistent transitions between pages
–
– create consistent animation facilities on text, images and other objects
•
• use suitable software tools to display the presentation in a variety of formats, including: looped on-screen
carousel, controlled presentation, presenter notes, audience notes, taking into account the needs of the
audience
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20 Data analysis
20.1 create a data model
Candidates should be able to:
•
• create and edit a data model
–
– define the terms: cells, rows, columns, sheets, tabs, pages, charts
–
– explain the importance of accurate data entry in spreadsheets
–
– enter data with 100 per cent accuracy
–
– edit the structure of an existing model, including: inserting cells, deleting cells, inserting rows, deleting
rows, inserting columns, deleting columns
–
– define the terms: formula, function, absolute reference, relative reference, ranges, named cell, named
range, nested formulae/functions
–
– explain the difference between a formula and a function
–
– explain the order in which mathematical operations are performed and use brackets to make sure that
formulae work
–
– use mathematical operators, including: add, subtract, multiply, divide, indices, where necessary
–
– explain the function of, and use, absolute and relative referencing, as appropriate, when formulae are
to be replicated
–
– use absolute and relative references, named cells, named ranges and nested formulae, as appropriate
–
– use functions, including: sum, average, maximum, minimum, integer, rounding, counting, LOOKUP,
VLOOKUP, HLOOKUP, IF and nested functions, when necessary
20.2 test the data model
Candidates should be able to:
•
• devise suitable test plans and test the data to demonstrate that the model works
–
– define the terms: testing, test data, expected outcome, actual outcome, normal data, abnormal data,
extreme data, what-if
–
– explain the need to test a model before it is used
–
– select appropriate test data to thoroughly test a data model
–
– justify the choice of test data
–
– calculate the expected outcomes before testing the model
–
– test the model, correcting errors and re-testing, where appropriate
–
–
test the model by the use of what-ifs
20.3 manipulate data
Candidates should be able to:
•
• use search tools in spreadsheet software to select subsets of data
–
– search using a single criterion and using multiple criteria, where appropriate, with a variety of operators
such as: AND, OR, NOT, LIKE, >, <, =, >=, <=
–
– search, where appropriate, using wildcards
•
• sort data using a single criterion and using multiple criteria into ascending or descending order, as required
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20.4 present data
Candidates should be able to:
•
• use software tools to adjust the display features in a spreadsheet
–
– adjust row height, column width and cell sizes so that all data, labels, and formulae are fully visible
–
– wrap text within cells so that all data are fully visible
–
– hide and display rows and columns, where appropriate
–
– use features to enhance a spreadsheet, including: text colour, cell colour, bold, underline, italic and
shading to meet the needs of the audience
–
– format numeric data to display the number of decimal places, a variety of different currency values,
percentages, as appropriate
–
– set the spreadsheet to display formulae and values
–
– set the page orientation to portrait or landscape, as necessary
–
– set the page layout so that it prints on a specified number of pages
–
– use conditional formatting appropriately to change display format depending upon the contents of a
cell
21 Website authoring
21.1 web development layers
Candidates should be able to:
•
• identify and describe the three web development layers
•
• understand the function of: content layer to enter the content and create the structure of a web page;
presentation layer to display and format elements within a web page; behaviour layer to enter scripting
language to elements within a web page
21.2 create a web page
Candidates should be able to:
•
• use software tools to create the content layer of a web page to meet the needs of the audience
–
– explain the purpose of the head and body sections of a web page
–
– place appropriate elements in the head section of a web page, including: page title, attached
stylesheets
–
– place appropriate elements in the body section of a web page
–
– explain why tables are used to structure elements within a web page
–
– insert a table, including: table header, table rows, table data
–
– use appropriate table attributes, including: to adjust cells to span more than one row/column, to set
table and cell sizes in terms of pixels and/or % values, to apply styles to tables, to meet the needs of
the audience
•
• use software tools to appropriately place the content in a web page
–
– insert appropriate objects into a web page including: text, still images, moving images, sound clips
–
– apply styles to text within a web page
–
– apply styles to a list, including: ordered list, unordered list
–
– insert an appropriate image into a web page
–
– use appropriate image attributes, including: to adjust its size, aspect ratio and alternate text
continued
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21.2 create a web page continued
•
• use software tools to create navigation within a web page and between web pages
–
– describe the function of a hyperlink
–
– describe the concept of a bookmark and methods of creating a bookmark within a web page
–
– describe the function of an anchor and why it is rarely seen from the browser view
–
– define and understand the terms relative file path and absolute file path
–
– explain why absolute file paths must not be used for hyperlinks to locally saved web pages/objects
–
– use an object’s id attribute to create a bookmark within a web page
–
– create an anchor within a web page
–
– create hyperlinks from: text, images
–
– create hyperlinks, where appropriate, to: bookmarks on the same page, other locally stored web pages,
a website using the URL, send mail to a specified email address, open in a specified location including:
the same window, a new window, with a window named as specified
21.3 use stylesheets
Candidates should be able to:
•
• use software tools to create the presentation layer of a web page
–
– explain what is meant by the term cascading stylesheets
–
– explain the difference between attached stylesheets and inline style attributes
–
– explain the hierarchy of multiple attached stylesheets and inline styles within a web page
–
– explain the difference between a style and a class
–
– create generic external styles and inline style attributes, including: background properties (e.g. colour,
images), font properties (e.g. style, typeface), table properties (e.g. background colour, horizontal and
vertical alignment, spacing, padding, borders: including collapsed, border thickness, visible/invisible)
–
– create external styles to be tagged in a web page including: h1, h2, h3, p, li, as required
–
– specify the font appearance for each style, including features such as: font family, size, colour,
alignment, bold and italic
–
– save styles in cascading stylesheet format
–
– explain why relative file paths must be used for attached stylesheets
–
– attach an external stylesheet to a web page using a relative file path
–
– attach comments to an external stylesheet
21.4 test and publish a website
Candidates should be able to:
•
• know how to publish a website
–
– explain how to upload and publish the content of a website using ftp
–
– test that web page elements work
–
– test navigation within/from a web page using a test plan
•
• test a website
–
– create a test plan to test a website including: web page elements are visible, navigation within/from a
web page
–
– justify the choice of test plan
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4 Details of the assessment
Paper 1 – Theory
Written paper, 2 hours, 100 marks
This is a compulsory paper consisting of multiple-choice, short-answer and structured questions. The questions
are set on all sections of the subject content. Each individual question is set within separate contexts of ICT
applications in everyday life. Candidates must answer all questions. Candidates answer on the question paper.
Paper 2 – Document Production, Data Manipulation and Presentations
Practical test, 2 hours 30 minutes, 80 marks
For Paper 2 Document Production, Data Manipulation and Presentations, candidates must not have access to the
internet or email. For each of the tasks, candidates will be provided with electronic source files; these files must be
loaded onto the candidates’ computer system before the start of the examination. Please refer to the Cambridge
Handbook for full details on the administration of this paper.
This is a compulsory paper. It is a practical test which comprises a number of tasks to be taken under examination
conditions and focuses on the candidate’s ability to carry out practical tasks by applying their knowledge and
understanding to the following subject content sections:
•
• Section 17 Document production
•
• Section 18 Data manipulation
•
• Section 19 Presentations.
Candidates demonstrate the practical skills relevant to sections 11–16.
A scenario is described at the start of the paper and each task has a purpose within this scenario. Candidates work
through the steps of each task in order. At the end of each task, candidates are prompted to produce evidence
of their work by creating screenshots and placing these within an Evidence Document and making printouts. It is
essential that candidates remember to enter electronically their centre number, candidate number and name on
each piece of evidence before it is sent to the printer.
Paper 3 – Data Analysis and Website Authoring
Practical test, 2 hours 30 minutes, 80 marks
For Paper 3 Data Analysis and Website Authoring, candidates must not have access to the internet or email. For
each of the tasks, candidates will be provided with electronic source files; these files must be loaded onto the
candidates’ computer system before the start of the examination. Please refer to the Cambridge Handbook for full
details on the administration of this paper.
32. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022. Details of the assessment
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This is a compulsory paper. It is a practical test which comprises a number of tasks to be taken under examination
conditions and focuses on the candidate’s ability to carry out practical tasks by applying their knowledge and
understanding to the following subject content sections:
•
• Section 20 Data analysis
•
• Section 21 Website authoring.
Candidates demonstrate the practical skills relevant to sections 11–16.
A scenario is described at the start of the paper and each task has a purpose within this scenario. Candidates work
through the steps of each task in order. At the end of each task, candidates are prompted to produce evidence
of their work by creating screenshots and placing these within an Evidence Document and making printouts. It is
essential that candidates remember to enter electronically their centre number, candidate number and name on
each piece of evidence before it is sent to the printer.
Notes for guidance
Hardware and software requirements
Assessment of the practical tests is software independent, therefore any hardware platform, operating system and
applications packages can be used by candidates in the practical examinations, provided that these packages have
the facilities to enable the candidates to fully demonstrate all of the skills, performance criteria and assessment
objectives in sections 1–21.
It is recommended that for the website authoring section of the syllabus, candidates have a working knowledge
of HTML. They may use suitable web editing software to assist them, but they will be required to edit the markup
generated by such a package, or they may create their own HTML.
There will be no requirement for candidates to use any scripting language.
33. Cambridge IGCSE Information and Communication Technology 0417 syllabus for 2020, 2021 and 2022.
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5 What else you need to know
This section is an overview of other information you need to know about this syllabus. It will help to share the
administrative information with your exams officer so they know when you will need their support. Find more
information about our administrative processes at www.cambridgeinternational.org/examsofficers
Before you start
Previous study
We do not expect learners starting this course to have previously studied ICT.
Guided learning hours
We design Cambridge IGCSE syllabuses based on learners having about 130 guided learning hours for each subject
during the course but this is for guidance only. The number of hours a learner needs to achieve the qualification
may vary according to local practice and their previous experience of the subject.
Availability and timetables
You can enter candidates in the June and November exam series. If your school is in India, you can enter
your candidates in the March exam series. You can view the timetable for your administrative zone at
www.cambridgeinternational.org/timetables
Private candidates can enter for this syllabus.
Combining with other syllabuses
Candidates can take this syllabus alongside other Cambridge International syllabuses in a single exam series. The
only exceptions are:
•
• Cambridge IGCSE (9–1) Information and Communication Technology (0983)
•
• syllabuses with the same title at the same level.
Cambridge IGCSE, Cambridge IGCSE (9–1) and Cambridge O Level syllabuses are at the same level.
Group awards: Cambridge ICE
Cambridge ICE (International Certificate of Education) is a group award for Cambridge IGCSE. It allows schools
to offer a broad and balanced curriculum by recognising the achievements of learners who pass examinations in a
range of different subjects.
Learn more about Cambridge ICE at www.cambridgeinternational.org/cambridgeice
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Making entries
Exams officers are responsible for submitting entries to Cambridge International. We encourage them to work
closely with you to make sure they enter the right number of candidates for the right combination of syllabus
components. Entry option codes and instructions for submitting entries are in the Cambridge Guide to Making
Entries. Your exams officer has a copy of this guide.
Exam administration
To keep our exams secure, we produce question papers for different areas of the world, known as ‘administrative
zones’. We allocate all Cambridge schools to one administrative zone determined by their location. Each zone has
a specific timetable. Some of our syllabuses offer candidates different assessment options. An entry option code
is used to identify the components the candidate will take relevant to the administrative zone and the available
assessment options.
Support for exams officers
We know how important exams officers are to the successful running of exams. We provide them with the support
they need to make your entries on time. Your exams officer will find this support, and guidance for all other phases
of the Cambridge Exams Cycle, at www.cambridgeinternational.org/examsofficers
Retakes
Candidates can retake the whole qualification as many times as they want to. This is a linear qualification so
candidates cannot re-sit individual components.
Equality and inclusion
We have taken great care to avoid bias of any kind in the preparation of this syllabus and related assessment
materials. In compliance with the UK Equality Act (2010) we have designed this qualification to avoid any direct
and indirect discrimination.
The standard assessment arrangements may present unnecessary barriers for candidates with disabilities or learning
difficulties. We can put arrangements in place for these candidates to enable them to access the assessments and
receive recognition of their attainment. We do not agree access arrangements if they give candidates an unfair
advantage over others or if they compromise the standards being assessed.
Candidates who cannot access the assessment of any component may be able to receive an award based on the
parts of the assessment they have completed.
Information on access arrangements is in the Cambridge Handbook at
www.cambridgeinternational.org/examsofficers
Language
This syllabus and the related assessment materials are available in English only.
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After the exam
Grading and reporting
Grades A*, A, B, C, D, E, F or G indicate the standard a candidate achieved at Cambridge IGCSE.
A* is the highest and G is the lowest. ‘Ungraded’ means that the candidate’s performance did not meet the
standard required for grade G. ‘Ungraded’ is reported on the statement of results but not on the certificate. In
specific circumstances your candidates may see one of the following letters on their statement of results:
•
• Q (result pending)
•
• X (no result)
•
• Y (to be issued)
These letters do not appear on the certificate.
How students and teachers can use the grades
Assessment at Cambridge IGCSE has two purposes.
•
• To measure learning and achievement.
The assessment:
–
– confirms achievement and performance in relation to the knowledge, understanding and skills specified in
the syllabus, to the levels described in the grade descriptions.
•
• To show likely future success.
The outcomes:
–
– help predict which students are well prepared for a particular course or career and/or which students are
more likely to be successful
–
– help students choose the most suitable course or career.
Grade descriptions
Grade descriptions are provided to give an indication of the standards of achievement candidates awarded
particular grades are likely to show. Weakness in one aspect of the examination may be balanced by a better
performance in some other aspect.
Grade descriptions for Cambridge IGCSE Information and Communication Technology will be published after the
first assessment of the IGCSE in 2020. Find more information at www.cambridgeinternational.org/igcse
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Changes to this syllabus for 2020, 2021 and 2022
The syllabus has been updated. This is version 2, published December 2018.
Changes to version 2 of this syllabus
Combining this with other syllabuses
Candidates cannot take Cambridge IGCSE (9–1) Information and Communication Technology (0983) with this
syllabus
The assessment objectives as a percentage of each component and of the qualification on page 7 have been
updated. Questions in Paper 1 will assess AO1 and AO3. Questions in Paper 2 and Paper 3 will assess only AO2.
The Assessment Overview and Details of the assessment have been updated to reflect this.
From 2020 this syllabus will no longer be regulated by the qualifications and examinations regulator in England,
Wales and Northern Ireland. Changes to the syllabus reflect the change in regulated status.
The syllabus has been updated with the new name for Cambridge Assessment International Education.
Section 21 of the subject content has been updated.
In section 2.2 of the subject content ‘Recognition’ has been added to MICR, OMR and OCR to clarify the method of
direct data entry in addition to the device (the Reader).
Specimen papers will be available in mid-2018.
Significant changes to the syllabus are indicated with black vertical lines either side of the text.
You are strongly advised to read the whole syllabus before planning your teaching programme.
Any textbooks endorsed to support the syllabus for examination from 2016 are still suitable for use
with this syllabus. Teachers should take account of the changes described above when using these
textbooks.