The document provides an overview of the International Computer Driving License (ICDL) syllabus. It discusses hardware components such as input devices, output devices, the system unit and motherboard, memory, storage devices, and ports. It also covers software including operating systems, application programs, and computer performance factors. Additional topics include networks, the internet, ICT in everyday life, health and safety, and legal and ethical issues related to computers.
The document discusses various components of a computer system. It describes both hardware and software components. The key hardware components include the monitor, motherboard, CPU, RAM, expansion cards, power supply, drives, and peripherals like keyboards and mice. Software is divided into system software, which controls the computer, and application software, which users interact with directly. Different types of hardware and software are described in detail.
This document defines and describes different types of computers and their components. It explains that a computer receives input, processes it according to instructions, and provides output. It then defines supercomputers, mainframes, mini-computers, personal computers, and laptops. The document also discusses computer networks, hardware including input, output, and storage devices, and software including operating systems and applications.
The document summarizes the basic components of a computer system. It discusses that a computer system consists of hardware, software, and liveware. It describes the major hardware components including input devices like keyboards and mice, processing devices like the CPU, output devices like monitors and printers, and storage devices like hard disks. It also discusses the different types of software including operating systems, utility software, and application software. Finally, it covers liveware which refers to the users of the computer system.
This document provides an overview of the course "Computer Fundamentals" taught by Taslima Ferdous Shova at Daffodil International University. The course covers topics such as introducing computer systems, hardware components, input/output devices, software, and using a keyboard and mouse. It describes the parts of a computer system including hardware, software, data, and users. It also discusses different types of computers used by individuals and organizations.
A computer has four main functions: input, processing, output, and storage. It has five key components that enable these functions: the central processing unit (CPU), memory, input units, output units, and storage. The CPU contains the control unit which directs the flow of data and signals, and the arithmetic logic unit which performs basic math and logic operations.
Recent advances in peripheral devices
The document discusses recent advances in various peripheral devices including keyboards, mice, monitors, hard drives, trackpads, and pen drives. Some of the key developments mentioned are fully customizable keyboards like the Optimus Maximus, ergonomic keyboards, high-performance gaming mice like the Razer Naga, portable monitors, touch-enabled LED displays, durable waterproof hard drives, pressure-sensitive trackpads, and high capacity pen drives like the 1TB Kingston hyperx pendrive.
Here are the answers to the questions:
1. The main input devices are:
- Keyboard - Used to type text and commands into the computer.
- Mouse - A pointing device used to control the movement of the cursor on screen and select items.
- Microphone - Used for speech recognition to input voice commands.
- Digital camera - Used to take photos and input images into the computer by connecting the camera.
- Scanner - Used to digitally input images and text into the computer.
2. The primary output devices are:
- Monitor - The main visual output device that displays text, graphics, videos on screen. Common types are CRT and LCD.
- Printer - Produces physical
The document provides an overview of computers including:
1. A computer is an electronic device that processes data into information. Charles Babbage is considered the father of the computer. Generations of computers were based on vacuum tubes and digital circuits.
2. Computers play a major role in business, education, government, science and many other fields. The main parts of a computer are the input, output, central processing unit (CPU), memory, motherboard, and storage devices.
3. Software such as operating systems and applications direct the computer's processor to perform tasks. Programming languages like C++ and Java make complex programming simpler. Networks allow computers to share information and resources.
The document discusses various components of a computer system. It describes both hardware and software components. The key hardware components include the monitor, motherboard, CPU, RAM, expansion cards, power supply, drives, and peripherals like keyboards and mice. Software is divided into system software, which controls the computer, and application software, which users interact with directly. Different types of hardware and software are described in detail.
This document defines and describes different types of computers and their components. It explains that a computer receives input, processes it according to instructions, and provides output. It then defines supercomputers, mainframes, mini-computers, personal computers, and laptops. The document also discusses computer networks, hardware including input, output, and storage devices, and software including operating systems and applications.
The document summarizes the basic components of a computer system. It discusses that a computer system consists of hardware, software, and liveware. It describes the major hardware components including input devices like keyboards and mice, processing devices like the CPU, output devices like monitors and printers, and storage devices like hard disks. It also discusses the different types of software including operating systems, utility software, and application software. Finally, it covers liveware which refers to the users of the computer system.
This document provides an overview of the course "Computer Fundamentals" taught by Taslima Ferdous Shova at Daffodil International University. The course covers topics such as introducing computer systems, hardware components, input/output devices, software, and using a keyboard and mouse. It describes the parts of a computer system including hardware, software, data, and users. It also discusses different types of computers used by individuals and organizations.
A computer has four main functions: input, processing, output, and storage. It has five key components that enable these functions: the central processing unit (CPU), memory, input units, output units, and storage. The CPU contains the control unit which directs the flow of data and signals, and the arithmetic logic unit which performs basic math and logic operations.
Recent advances in peripheral devices
The document discusses recent advances in various peripheral devices including keyboards, mice, monitors, hard drives, trackpads, and pen drives. Some of the key developments mentioned are fully customizable keyboards like the Optimus Maximus, ergonomic keyboards, high-performance gaming mice like the Razer Naga, portable monitors, touch-enabled LED displays, durable waterproof hard drives, pressure-sensitive trackpads, and high capacity pen drives like the 1TB Kingston hyperx pendrive.
Here are the answers to the questions:
1. The main input devices are:
- Keyboard - Used to type text and commands into the computer.
- Mouse - A pointing device used to control the movement of the cursor on screen and select items.
- Microphone - Used for speech recognition to input voice commands.
- Digital camera - Used to take photos and input images into the computer by connecting the camera.
- Scanner - Used to digitally input images and text into the computer.
2. The primary output devices are:
- Monitor - The main visual output device that displays text, graphics, videos on screen. Common types are CRT and LCD.
- Printer - Produces physical
The document provides an overview of computers including:
1. A computer is an electronic device that processes data into information. Charles Babbage is considered the father of the computer. Generations of computers were based on vacuum tubes and digital circuits.
2. Computers play a major role in business, education, government, science and many other fields. The main parts of a computer are the input, output, central processing unit (CPU), memory, motherboard, and storage devices.
3. Software such as operating systems and applications direct the computer's processor to perform tasks. Programming languages like C++ and Java make complex programming simpler. Networks allow computers to share information and resources.
This document discusses various types of computer input and output devices. It describes keyboards, mice, scanners, joysticks, light pens, optical mark readers, microphones, digital cameras, digital camcorders, bar code readers, and MIDI devices as common input devices used to enter data into a computer. It also outlines monitors, printers, speakers, plotters, and projectors as standard output devices that display processed computer data on screens or print it onto paper.
The document defines key components of information and communication technology (ICT) including input devices, output devices, storage devices, processors, system software, and application software. It provides examples for each category such as keyboards, mice, and webcams for input devices; printers and projectors for output devices; hard drives, USB flash drives, and memory cards for storage devices; and CPUs and GPUs for processors. Common system software like Windows, Linux, and Mac OSX are listed along with popular application software including Microsoft Office, Google Chrome, and Skype.
This document discusses computer input and output devices. It describes various input devices like keyboards, pointing devices, game controllers, cameras, and scanners that allow users to enter data into a computer. It also covers output devices such as computer monitors, printers, speakers, headphones, and projectors that display or communicate the results of processed data to users. The document provides details on the purpose and functioning of different types of common input and output hardware used with computers.
This document defines and describes computer hardware, its functions, and components. It discusses how hardware works with firmware to provide basic instructions, and describes the main types of hardware including processing hardware like the CPU, motherboard, VGA, and sound card. It also covers storage hardware, electrical hardware like the power supply, and peripheral devices. The key components of a computer system are defined along with their functions. Common hardware issues and precautions are also outlined.
This document discusses input and output devices and how to configure them. It covers common input devices like keyboards, mice, cameras and microphones. Output devices discussed include monitors, printers and speakers. It also describes how operating systems handle input/output and how device drivers are used to support specific hardware features. The document provides information on installing drivers in Windows, Mac and Linux systems.
This document discusses different types of computer devices, including input devices like keyboards, mice, and scanners that allow data and instructions to enter the system. It also covers output devices like monitors and printers that display or print processed data from the computer. Storage devices are also mentioned. Input devices translate user input into a form the computer can understand using device drivers, while output devices take processed data and present it in a human-readable format like graphics, text, or audio. A variety of input and output device types are listed along with their features and uses.
The document discusses various computer input and output devices. It describes common input devices like keyboards, mice, microphones, digital cameras, and scanners that allow a user to enter data into a computer. It also outlines output devices such as monitors, speakers, and different types of printers that display information from the computer for the user.
This document discusses the key components of a computer system including input, output, processing, storage, and networking devices. It provides details on common computer hardware such as the monitor, motherboard, CPU, RAM, expansion cards, power supply, disk drives, and input devices. It also covers software types including operating systems and applications. Memory and storage measurements and technologies are defined. The roles of components like graphics cards, motherboards, CPUs and memory are explained. Output devices such as printers and speakers are also outlined. Networking methods for connecting computers are described.
Input devices allow information to enter a computer and include keyboards, mice, scanners, microphones, and cameras. Keyboards and mice are common human interface devices that allow text and cursor control entry. Scanners can digitize text and images while microphones and cameras convert sound and visual recordings. Output devices display or print information from computers using monitors, printers, speakers, and projectors. Monitors provide a soft copy visual output while printers produce a hard copy. Combination devices like fax machines and terminals include both input and output capabilities.
An input device allows information to be entered into a computer. The most common input devices are a keyboard and mouse, which allow users to enter text and interact with items on a screen. There are many other types of input devices as well, such as scanners, microphones, and joysticks, which enable different forms of data like images, audio, and game controls to be input into a computer. Input devices represent one of the three main types of computer peripherals, along with output devices and storage devices.
This document provides information about various computer peripheral and network devices. It describes input devices like keyboards, mice, and scanners. It outlines output devices such as monitors, printers, and speakers. Storage devices covered include hard drives, flash drives, CDs/DVDs, and tape. The document also discusses network interface cards, hubs, switches, routers, and servers. It provides brief explanations of modems, data transmission rates, and common network types.
The document summarizes various input, output, and storage devices used in computing. It describes common input devices like keyboards, touchscreens, mice, and scanners. Output devices discussed include monitors, printers, projectors, and speakers. Storage devices covered are hard drives, USB flash drives, memory cards, and CD-ROMs. For each device type, several examples are given and brief descriptions of how they function are provided.
The document provides an overview of basic computer concepts including hardware vs software, the history of computers, input and output devices, computer components like the CPU and memory, storage devices, and software. It discusses the evolution of computers from the 1800s to present day and provides buying recommendations for computer systems.
This document provides an overview of networking concepts including network components, topologies, and protocols. It defines what a network is as two or more connected computing devices that can share resources. The basic components are servers, clients, and circuits that connect them. Networks can be classified by size as personal area networks (PAN), local area networks (LAN), metropolitan area networks (MAN), or wide area networks (WAN). Common network topologies include bus, star, and ring configurations. The document also discusses network devices, links, and communications protocols like TCP/IP that regulate data transmission and packet routing.
1. The document discusses various computer input and output devices. It describes input devices like keyboards, pointing devices, microphones, scanners, and webcams that allow users to enter data. It also covers output devices such as displays, printers, speakers, projectors, and touchscreens that convey information to users.
2. The functions of common input devices like keyboards, mice, touchpads, microphones, and scanners are explained. Output devices and their uses are also outlined, including displays, printers, speakers, projectors, and interactive whiteboards.
3. Examples are given for many device types, along with diagrams and pictures to illustrate key points. Input and output are defined, and various devices are
Input devices such as keyboards, mice, microphones, touch screens, scanners, digital cameras, and graphics tablets are used to enter data into a computer for processing. Output devices like monitors, printers, and speakers are then used to display or present the processed data to the user in visual or audio form. Common input devices include keyboards, mice, and touch screens while common output devices are monitors and printers.
Computer system, devices and peripheralsRojen Sabile
1. Gather the necessary tools including a screwdriver set, pliers, and allen wrenches.
2. Assemble the toolbox by screwing in handles and hinges using the screwdrivers.
3. Organize the tools inside the toolbox using the pliers and allen wrenches to securely fasten compartments or holders.
Capabilities and characteristic of hardware and software --PAQUIAAIZEL
This document summarizes the key hardware and software components of a computer system. It describes the central processing unit (CPU) which includes the arithmetic logic unit (ALU) for performing calculations and the control unit for controlling operations. Memory, including both primary memory in the CPU and secondary external memory like read-only memory (ROM) and random access memory (RAM), is used to store input data, the operating system, and application programs. Common input devices include keyboards, mice, scanners, digital cameras, touch screens, and barcode and swipe card readers. Buses transfer data within the computer between components.
Peripheral devices expand the functionality of computers and include input and output devices. Some examples are:
- A light pen allows a user to point at and draw on a display screen like a touchscreen but with greater accuracy.
- A cooling pad helps reduce the operating temperature of laptops to protect them from overheating.
- An image scanner optically scans images, text, and objects and converts them to digital files.
- Memory cards store digital data and are commonly used in portable electronic devices like cameras, phones, and laptops.
Output devices receive information from the computer and translate it into a form that is readable by humans or other machines. There are two main types of output: hard copy, which provides a relatively permanent printed output, and soft copy, which is transient and disappears when the computer is turned off. Common output devices include printers, monitors, speakers, headphones, plotters, and projectors. Printers can be either impact printers, which use mechanical contact, or non-impact printers, which have no physical contact. Monitors include LCD, CRT, and digital displays. Speakers convert electrical signals to sound.
The document provides an overview of the internet, including what it is, its history, the world wide web, browsers, directories, search engines, and how to search the internet. It discusses how the internet is a network of networks and the development of technologies like ARPANET, TCP/IP, and the world wide web. It also outlines common search engines like Google and how to use their various features to find information on the web.
This document provides an overview of the International Computer Driving Licence (ICDL) Foundation and its work promoting digital literacy worldwide. Some key points:
- ICDL offers certification programs in digital skills for individuals, organizations, and society across 104 countries.
- In 2015, ICDL administered over 2.5 million certification tests to over 600,000 new candidates.
- Studies show a lack of digital skills results in lost productivity at work and a "digital skills gap" exists for many middle-skill jobs.
- ICDL works with governments, schools, universities, and companies to adopt its certification programs and help develop the digital workforce and more digitally literate societies.
This document discusses various types of computer input and output devices. It describes keyboards, mice, scanners, joysticks, light pens, optical mark readers, microphones, digital cameras, digital camcorders, bar code readers, and MIDI devices as common input devices used to enter data into a computer. It also outlines monitors, printers, speakers, plotters, and projectors as standard output devices that display processed computer data on screens or print it onto paper.
The document defines key components of information and communication technology (ICT) including input devices, output devices, storage devices, processors, system software, and application software. It provides examples for each category such as keyboards, mice, and webcams for input devices; printers and projectors for output devices; hard drives, USB flash drives, and memory cards for storage devices; and CPUs and GPUs for processors. Common system software like Windows, Linux, and Mac OSX are listed along with popular application software including Microsoft Office, Google Chrome, and Skype.
This document discusses computer input and output devices. It describes various input devices like keyboards, pointing devices, game controllers, cameras, and scanners that allow users to enter data into a computer. It also covers output devices such as computer monitors, printers, speakers, headphones, and projectors that display or communicate the results of processed data to users. The document provides details on the purpose and functioning of different types of common input and output hardware used with computers.
This document defines and describes computer hardware, its functions, and components. It discusses how hardware works with firmware to provide basic instructions, and describes the main types of hardware including processing hardware like the CPU, motherboard, VGA, and sound card. It also covers storage hardware, electrical hardware like the power supply, and peripheral devices. The key components of a computer system are defined along with their functions. Common hardware issues and precautions are also outlined.
This document discusses input and output devices and how to configure them. It covers common input devices like keyboards, mice, cameras and microphones. Output devices discussed include monitors, printers and speakers. It also describes how operating systems handle input/output and how device drivers are used to support specific hardware features. The document provides information on installing drivers in Windows, Mac and Linux systems.
This document discusses different types of computer devices, including input devices like keyboards, mice, and scanners that allow data and instructions to enter the system. It also covers output devices like monitors and printers that display or print processed data from the computer. Storage devices are also mentioned. Input devices translate user input into a form the computer can understand using device drivers, while output devices take processed data and present it in a human-readable format like graphics, text, or audio. A variety of input and output device types are listed along with their features and uses.
The document discusses various computer input and output devices. It describes common input devices like keyboards, mice, microphones, digital cameras, and scanners that allow a user to enter data into a computer. It also outlines output devices such as monitors, speakers, and different types of printers that display information from the computer for the user.
This document discusses the key components of a computer system including input, output, processing, storage, and networking devices. It provides details on common computer hardware such as the monitor, motherboard, CPU, RAM, expansion cards, power supply, disk drives, and input devices. It also covers software types including operating systems and applications. Memory and storage measurements and technologies are defined. The roles of components like graphics cards, motherboards, CPUs and memory are explained. Output devices such as printers and speakers are also outlined. Networking methods for connecting computers are described.
Input devices allow information to enter a computer and include keyboards, mice, scanners, microphones, and cameras. Keyboards and mice are common human interface devices that allow text and cursor control entry. Scanners can digitize text and images while microphones and cameras convert sound and visual recordings. Output devices display or print information from computers using monitors, printers, speakers, and projectors. Monitors provide a soft copy visual output while printers produce a hard copy. Combination devices like fax machines and terminals include both input and output capabilities.
An input device allows information to be entered into a computer. The most common input devices are a keyboard and mouse, which allow users to enter text and interact with items on a screen. There are many other types of input devices as well, such as scanners, microphones, and joysticks, which enable different forms of data like images, audio, and game controls to be input into a computer. Input devices represent one of the three main types of computer peripherals, along with output devices and storage devices.
This document provides information about various computer peripheral and network devices. It describes input devices like keyboards, mice, and scanners. It outlines output devices such as monitors, printers, and speakers. Storage devices covered include hard drives, flash drives, CDs/DVDs, and tape. The document also discusses network interface cards, hubs, switches, routers, and servers. It provides brief explanations of modems, data transmission rates, and common network types.
The document summarizes various input, output, and storage devices used in computing. It describes common input devices like keyboards, touchscreens, mice, and scanners. Output devices discussed include monitors, printers, projectors, and speakers. Storage devices covered are hard drives, USB flash drives, memory cards, and CD-ROMs. For each device type, several examples are given and brief descriptions of how they function are provided.
The document provides an overview of basic computer concepts including hardware vs software, the history of computers, input and output devices, computer components like the CPU and memory, storage devices, and software. It discusses the evolution of computers from the 1800s to present day and provides buying recommendations for computer systems.
This document provides an overview of networking concepts including network components, topologies, and protocols. It defines what a network is as two or more connected computing devices that can share resources. The basic components are servers, clients, and circuits that connect them. Networks can be classified by size as personal area networks (PAN), local area networks (LAN), metropolitan area networks (MAN), or wide area networks (WAN). Common network topologies include bus, star, and ring configurations. The document also discusses network devices, links, and communications protocols like TCP/IP that regulate data transmission and packet routing.
1. The document discusses various computer input and output devices. It describes input devices like keyboards, pointing devices, microphones, scanners, and webcams that allow users to enter data. It also covers output devices such as displays, printers, speakers, projectors, and touchscreens that convey information to users.
2. The functions of common input devices like keyboards, mice, touchpads, microphones, and scanners are explained. Output devices and their uses are also outlined, including displays, printers, speakers, projectors, and interactive whiteboards.
3. Examples are given for many device types, along with diagrams and pictures to illustrate key points. Input and output are defined, and various devices are
Input devices such as keyboards, mice, microphones, touch screens, scanners, digital cameras, and graphics tablets are used to enter data into a computer for processing. Output devices like monitors, printers, and speakers are then used to display or present the processed data to the user in visual or audio form. Common input devices include keyboards, mice, and touch screens while common output devices are monitors and printers.
Computer system, devices and peripheralsRojen Sabile
1. Gather the necessary tools including a screwdriver set, pliers, and allen wrenches.
2. Assemble the toolbox by screwing in handles and hinges using the screwdrivers.
3. Organize the tools inside the toolbox using the pliers and allen wrenches to securely fasten compartments or holders.
Capabilities and characteristic of hardware and software --PAQUIAAIZEL
This document summarizes the key hardware and software components of a computer system. It describes the central processing unit (CPU) which includes the arithmetic logic unit (ALU) for performing calculations and the control unit for controlling operations. Memory, including both primary memory in the CPU and secondary external memory like read-only memory (ROM) and random access memory (RAM), is used to store input data, the operating system, and application programs. Common input devices include keyboards, mice, scanners, digital cameras, touch screens, and barcode and swipe card readers. Buses transfer data within the computer between components.
Peripheral devices expand the functionality of computers and include input and output devices. Some examples are:
- A light pen allows a user to point at and draw on a display screen like a touchscreen but with greater accuracy.
- A cooling pad helps reduce the operating temperature of laptops to protect them from overheating.
- An image scanner optically scans images, text, and objects and converts them to digital files.
- Memory cards store digital data and are commonly used in portable electronic devices like cameras, phones, and laptops.
Output devices receive information from the computer and translate it into a form that is readable by humans or other machines. There are two main types of output: hard copy, which provides a relatively permanent printed output, and soft copy, which is transient and disappears when the computer is turned off. Common output devices include printers, monitors, speakers, headphones, plotters, and projectors. Printers can be either impact printers, which use mechanical contact, or non-impact printers, which have no physical contact. Monitors include LCD, CRT, and digital displays. Speakers convert electrical signals to sound.
The document provides an overview of the internet, including what it is, its history, the world wide web, browsers, directories, search engines, and how to search the internet. It discusses how the internet is a network of networks and the development of technologies like ARPANET, TCP/IP, and the world wide web. It also outlines common search engines like Google and how to use their various features to find information on the web.
This document provides an overview of the International Computer Driving Licence (ICDL) Foundation and its work promoting digital literacy worldwide. Some key points:
- ICDL offers certification programs in digital skills for individuals, organizations, and society across 104 countries.
- In 2015, ICDL administered over 2.5 million certification tests to over 600,000 new candidates.
- Studies show a lack of digital skills results in lost productivity at work and a "digital skills gap" exists for many middle-skill jobs.
- ICDL works with governments, schools, universities, and companies to adopt its certification programs and help develop the digital workforce and more digitally literate societies.
This document provides an introduction to PL/SQL and its benefits and uses. It discusses PL/SQL's integration of procedural constructs with SQL, its block structure for code organization, and its advantages like improved performance and modularity. It also describes different PL/SQL block types, programming environments like iSQL*Plus, and how to output messages from PL/SQL blocks. The overall purpose is to explain the fundamentals of PL/SQL to readers.
This document outlines the syllabus for the ECDL/ICDL Web Editing certification. It describes the learning outcomes and skills tested, including understanding key web concepts, using HTML markup tags, designing web pages using authoring software, adding images and forms, and publishing websites using CSS. The syllabus covers 6 categories of skills related to web publishing, page layout, and preparing and uploading websites.
6- التحويل من النظام الثنائى إلى النظام السداسى عشرum_adeveloper
شرح التحويل من النظام الثنائى إلى النظام السداسى عشر
طريقة التحويل من النظام الثنائى إلى النظام السداسى عشر
كيفية التحويل من النظام الثنائى إلى النظام السداسى عشر
Students in Eritrea, Ghana, Somalia and Sweden will study without ever seeing or entering a classroom by using MKFC Stockholm College’s end-to-end learning model. In the course material, assignments and communications are accessible through mobile phones and the students are able to choose courses and units directly from their mobile phones.
This document contains 67 multiple choice questions about computer essentials and networking. The questions cover topics such as ICT definitions, operating systems, applications, file management, storage, networking, internet connectivity and file transfers. Correct answers are provided for each question to test the user's knowledge of basic computer and internet concepts.
This document provides an overview of computer fundamentals, telecommunications, and networks. It discusses the basic components and functions of a computer including input, output, processing, and storage devices. It also covers computer generations, operating systems, programming languages, and types of networks. The document provides definitions and examples to explain key concepts in computer science and telecommunications.
The document provides an overview of the main components of a computer system, including the central processing unit (CPU), memory, storage devices, and input/output ports. It describes the CPU, its components like the control unit and arithmetic logic unit. It discusses different types of memory like RAM, ROM, and video memory. Storage devices covered include hard disks, CDs, DVDs, USB drives, and network drives. Input/output ports allow connection of devices via USB, serial, parallel, network, and FireWire ports. Factors affecting computer performance such as CPU speed, RAM size, and number of applications running are also summarized.
Module 5 - Using Databases
This module enables candidates to understand some of the main concepts of databases and demonstrate the ability to use a database application. This includes creating and modifying tables, queries, forms and reports, and preparing outputs ready for distribution, as well as learning to relate tables and to retrieve and manipulate information from a database by using query and sort tools.
On completion of this module each candidate will be able to:
• Understand what a database is and how it is organised and operated
• Create a simple database and view the database content in various modes
• Create a table, define and modify fields and their properties; enter and edit data in a table
• Sort and filter a table or form; create, modify and run queries to retrieve specific information from a database
• Understand what a form is and create a form to enter, modify and delete records and data in records
• Create routine reports and prepare outputs ready for distribution
Requires a teacher to be present at all times.
Continued...
Page 3 of 5
Ref: ECDL / ICDL – Syllabus – V5.0 – Sample Part -Tests – MSWIN72010 – V1 – 0
Copyright 2011 ECDL Foundation.
ECDL / ICDL Sample Part-Tests
Module 1
Sample Part-Test 1.1 (Contd.)
1.1.12
Which one of the following is an example of how ICT can be used in
healthcare?
[1 Mark]
a.
Online banking.
b.
Online shopping
ECDL/ICDL Module 2 - Using Computers & Managing Files (Windows XP) - Presentation Slides. This module requires candidates to demonstrate knowledge and competence in using the common functions of a personal computer and its operating system. Among other tasks, candidates will learn to operate effectively within the desktop environment and how to manage and organise files and directories/folders.
On completion of this module each candidate will be able to:
Use the main features of the operating system including adjusting the main computer settings and using built-in help features
Operate effectively around the computer desktop and work effectively in a graphical user environment
Know about the main concepts of file management and be able to efficiently organise files and folders so that they are easy to identify and find
Use utility software to compress and extract large files and use anti-virus software to protect against computer viruses
Demonstrate the ability to use simple text editing and print tools available within the operating system
The document discusses the ECDL/ICDL certification program, which tests proficiency in common computer applications. It provides benefits of obtaining the ECDL/ICDL certification such as learning important job skills and accessing online services. The certification consists of 7 modules that cover topics like word processing, spreadsheets, databases, and web browsing. Effective learning methods are described, including making mind maps to connect new concepts to prior knowledge and discussing questions to reinforce understanding.
ECDL / ICDL Advanced Excel 2010 Tutorial - AM4 is a high level certification programme which presents candidates with the opportunity to bring their spreadsheet skills to an expert level. Individuals with ECDL / ICDL Advanced Spreadsheets certified skills can:
Produce higher quality information
Pinpoint key information quicker and more easily
Provide more sharply-defined analysis
Produce more sophisticated reports
Use advanced editing, data handling, functions and analysis features
Use macros within the spreadsheets application
ICDL Module 1 - Concepts of ICT (Information and Communication Technology) - ...Michael Lew
ECDL/ICDL Module 1 - Concepts of ICT - Presentation Slides.
This module enables candidates to gain an understanding of the different parts of a computer, as well as some of the key concepts of Information and Communication Technology (ICT), such as those relating to networks and security.
On completion of this module each candidate will:
Understand what hardware is, know about factors that affect computer performance and know about peripheral devices
Understand what software is and give examples of common applications software and operating system software
Understand how information networks are used within computing, and be aware of the different options to connect to the Internet
Understand what Information and Communication Technology (ICT) is and give examples of its practical applications in everyday life
Understand health and safety and environmental issues in relation to using computers
Recognise important security issues associated with using computers
Recognise important legal issues in relation to copyright and data protection associated with using computers
The document traces the history and evolution of computing technology from ancient counting tools like the abacus to modern computers. It outlines early mechanical calculating devices like Napier's Bones and the Leibniz wheel, as well as the slide rule and calculating clock. It then discusses the development of programmable digital computers starting with Babbage's Difference Engine and the first general-purpose electronic computers like ENIAC, EDVAC, and UNIVAC. The document also covers the transition from vacuum tubes to transistors and integrated circuits, and the emergence of supercomputers, mainframes, minicomputers, and microcomputers. Finally, it provides an overview of common computer components, storage devices, and the basic elements of a computer
The document traces the history and evolution of computing technology from ancient counting tools like the abacus to modern computers. It outlines early mechanical calculating devices like Napier's Bones and the Leibniz wheel, as well as the slide rule and calculating clock. It then discusses the development of programmable digital computers starting with Babbage's Difference Engine and the ENIAC, through early stored-program computers like EDVAC and UNIVAC. The document details the transition from vacuum tubes to transistors to integrated circuits. It also categorizes different types of computers from supercomputers to mainframes, minicomputers, and microcomputers. Finally, it outlines the basic components and functions of modern computer systems including input, output,
The document traces the history and evolution of computing technology from ancient counting tools like the abacus to modern computers. It outlines early mechanical calculating devices like Napier's Bones and the Leibniz wheel, as well as the development of programmable computers starting with the calculating clock and Difference Engine. Major milestones discussed include the first general-purpose electronic computers like ENIAC and EDVAC, the transistor revolution, integrated circuits, and the emergence of supercomputers, mainframes, minicomputers, and microcomputers. The document also provides an overview of common computer components and parts like CPUs, storage devices, input/output units, and how they work together to form a complete computer system.
The document provides an overview of the main components of a computer system. It describes the central processing unit (CPU) and its functions of fetch, decode, execute, memory, and write back. It also discusses the motherboard, main memory (RAM), monitor, video graphics card, CD/DVD drive, hard drive, printer, modem, network card, computer case, mouse, keyboard, speakers, and scanner. It provides brief descriptions of each component and some examples.
The document provides an overview of the main components of a computer system. It describes the central processing unit (CPU) and its functions of fetch, decode, execute, memory, and write back. It also discusses the motherboard, main memory (RAM), monitor, video graphics card, CD/DVD drive, hard drive, printer, modem, network card, computer case, mouse, keyboard, speakers, and scanner. It provides brief descriptions of each component and some examples.
This document discusses different types of computers and their components. It covers analog computers, digital computers, and hybrid computers. It then describes various computer components including the central processing unit, memory types like RAM, hard disks, and input/output devices. Specific computer types are outlined such as mainframes, mini computers, microcomputers, and personal computers. The document provides details on computer cases, motherboards, CPUs, memory modules, and storage devices.
(1) The document discusses various components of a desktop computer system including the CPU, main memory (RAM), display card, hard drive, CD/DVD drive, printer, modem, network card, case, mouse, keyboard, speaker, scanner, webcam, floppy drive, power supply, CPU fan, and joystick.
(2) It describes the types and features of each component such as different RAM technologies, graphics card brands, hard drive interfaces, printer types, modem connections, network card speeds, case form factors, input/output ports and more.
(3) Examples of specific components mentioned are Pentium III and IV CPUs, DIMM and RDRAM memory, GeForce graphics cards
The document describes the main components of a computer system: the input unit, central processing unit, memory, and output unit. It provides examples of common input devices like keyboards, mice, and scanners that provide data to the computer. It also lists the central processing unit as the brain of the computer and memory components like RAM, ROM, and hard disks that store data and instructions. The output unit is described as using devices like monitors, printers, and plotters to display or print the computer's processed output.
Computer system Hardware components.pptxRoshni814224
A computer is an electronic device that takes input, processes it, and provides output. It uses binary digits (0s and 1s) and stores data for further processing. The main components of a computer are the central processing unit (CPU), memory, storage, input devices, and output devices. The CPU contains the control unit and arithmetic logic unit (ALU) and works with the operating system and other programs to process data. Memory (RAM and ROM) is used to store programs and data temporarily or permanently. Common input devices include keyboards, mice, and scanners. Common output devices include monitors, printers, and speakers.
Computer system Hardware components.pptxRoshni814224
A computer is an electronic device that takes input, processes it, and provides output. It uses binary digits (0s and 1s) and stores data for further processing. The main components of a computer are the central processing unit (CPU), memory, storage, input devices, and output devices. The CPU contains the control unit and arithmetic logic unit (ALU) and works with the operating system and other programs to process data. Memory (RAM and ROM) is used to store programs and data temporarily or permanently. Common input devices include keyboards, mice, and scanners. Common output devices include monitors, printers, and speakers.
A computer takes input from devices, processes data using a central processing unit (CPU), and outputs results. It stores data and programs in memory and storage devices. The CPU contains an arithmetic logic unit (ALU) and control unit and communicates with memory, input, and output devices. Common computer components include the motherboard, processor, memory (RAM and ROM), storage (hard drives and optical drives), power supply, and input/output ports. The processor performs calculations and logic operations. Memory temporarily stores active data and programs, while storage provides permanent non-volatile storage.
The major hardware components of a computer system include the central processing unit (CPU), auxiliary storage, input devices, and output devices. The CPU contains the arithmetic logic unit (ALU) for processing data and the control unit for managing data flow. Main memory temporarily stores programs and data required by the CPU. Common input devices include keyboards and mice, while common output devices include monitors and printers.
The document describes the basic components of a computer system. It lists various input devices like a keyboard, mouse, and joystick. It also lists processing devices like the CPU and storage devices like hard disks, CDs, and thumb drives. Finally, it lists output devices like monitors, speakers, and printers that display or communicate the processed data from the computer to the user.
The document describes the basic components of a computer system. It lists various input devices like a keyboard, mouse, and joystick. It also lists processing devices like the CPU and storage devices like hard disks, CDs, and thumb drives. The output devices mentioned are a monitor, speaker, and printer. The document provides a diagram showing how the input, processing, and output units are connected within a basic computer system.
This document discusses various hardware and software components of personal computers and computer networks. It covers PC components like the CPU, RAM, ROM, and storage devices. It also mentions operating systems, software applications, and computer networking concepts like LAN, WAN, TCP/IP, and the internet. Security issues are briefly discussed at the end.
A computer is an electronic device that takes input, processes it, and provides output. It works with binary digits (0s and 1s) and stores data for further processing. The main components of a computer are the motherboard, processor, memory devices like RAM and ROM, storage devices like hard drives and optical drives, power supply, input devices like keyboard and mouse, and output devices like monitors. The processor performs calculations and logical operations. Data is stored on hard drives in tracks and sectors through magnetic encoding of bits as positive and negative polarities. Optical discs like CDs and DVDs store data as lands and pits that do or do not reflect laser light during reading.
The document provides an overview of basic computer concepts including hardware, software, operating systems, computer components, peripherals, and networking. It describes the main parts of a computer system and how they work together. Examples are given of different types of computers, operating systems, components, and peripherals to illustrate common concepts in basic computer terminology and functions.
This document provides an overview of computer types from supercomputers to microcomputers. It discusses the evolution from mainframe computers to personal computers and how components like the central processing unit, input/output units, and storage have developed over time. Portable computers like laptops and notebooks are highlighted as developments beyond the traditional personal computer.
This document provides an overview of computer types from supercomputers to microcomputers. It discusses the evolution from mainframe computers to personal computers and how components like the central processing unit, input/output units, and storage have developed. Microcomputers such as personal computers are now portable as laptops and notebooks.
This document outlines and describes the main components of a personal computer, including input devices like keyboards and cameras, output devices like monitors and printers, storage devices like hard drives and flash memory, processing devices like the microprocessor and chipset, and communication devices like network cards, modems, and cables that allow computers to connect and exchange data.
6. •
Monitor –
Keyboard –
Mouse –
Floppy Disk Drive –
CD ROM Drive –
Speakers –
Computer Case or System Unit –
7. •
Input Devices –
Output Devices –
Input and Output Devices –
System Unit and System –
(Motherboard)
Central Processing Unit –
Memory –
Storage Devices –
Ports –
34. Operating System
Windows –
Microsoft •
Graphical User Interface
GUI
Windows 7,Vista ,XP ,2000 (2K) ,NT ,98 ,95 •
GUI ,Windows
OS/2, LINUX & UNIX –
OS/2 LINUX •
35. Application Programs
•
Word Processing: –
writer Microsoft Word
Spreadsheets: –
Microsoft
Calc Excel
Database –
Base Microsoft Access
Presentations: –
Data Show
Impress Microsoft PowerPoint
36. Application Programs
Web Browsing: –
Microsoft Internet
Chrome Mozilla Firefox Explorer
Desktop Publishing –
Microsoft Publisher
Photo Editing Application: –
Adobe Photoshop
Electronic Mail (Email) –
Microsoft Outlook
Yahoo,Gmail
Games –