This document provides an overview of basic computer fundamentals including hardware, software, binary language, important components, and connectivity. It describes how a computer works by processing instructions in binary language using a CPU and other hardware. Key components discussed include the processor, memory, storage devices, and how peripherals connect via USB, FireWire, and MIDI. The document is intended as an introduction to computers for a 6th grade class.
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I am ajit yadav please see my ms powerpoint presentation 2007 & comment my ppt 'Microsoft Office 2007 (codenamed Office 12)[4] is a version of Microsoft Office, a family of office suites and productivity software for Windows, developed and published by Microsoft. It was released to volume license customers on November 30, 2006[5] and to retail customers on January 30, 2007, the same respective release dates of Windows Vista. It was preceded by Office 2003 and succeeded by Office 2010.
Office 2007 introduced a new graphical user interface called the Fluent User Interface, which uses ribbons and an office start menu instead of menu bars and toolbars.[6] Office 2007 requires at Windows XP with Service Pack 2, Windows Server 2003 with Service Pack 1, or a later OS.[2] Office 2007 is the last version of Microsoft Office to support Windows XP Professional x64 Edition.
Office 2007 includes new applications and server-side tools, including Microsoft Groove, a collaboration and communication suite for smaller businesses, which was originally developed by Groove Networks before being acquired by Microsoft in 2005. Also included is Office SharePoint Server 2007, a major revision to the server platform for Office applications, which supports Excel Services, a client-server architecture for supporting Excel workbooks that are shared in real time between multiple machines, and are also viewable and editable through a web page.
With Microsoft FrontPage discontinued, Microsoft SharePoint Designer, which is aimed towards development of SharePoint portals, becomes part of the Office 2007 family. Its designer-oriented counterpart, Microsoft Expression Web, is targeted for general web development. However, neither application has been included in Office 2007 software suites.123
COMPONENTS OF COMPUTER
System unit
WHAT IS DATA
DATA REPRESENTATION
WHAT IS BINARY
HOW TO MAKE BINARY
HOW IS A LETTER REPRESENTED IN SYSTEM PROCESSING?
WHAT IS STORAGE?
DIFFERENCE B/W MEMORY & STORAGE MEDIUM
TYPES OF STORAGE MEDIUM
1. Magnetic Tapes
2. Magnetic Disks
3. Optical Disks
The computer as we know it today had its beginning with a 19th century English mathematics professor name Charles Babbage. He designed the Analytical Engine and it was this design that the basic framework of the computers.
hi there,,,,,,!!!
I am ajit yadav please see my ms powerpoint presentation 2007 & comment my ppt 'Microsoft Office 2007 (codenamed Office 12)[4] is a version of Microsoft Office, a family of office suites and productivity software for Windows, developed and published by Microsoft. It was released to volume license customers on November 30, 2006[5] and to retail customers on January 30, 2007, the same respective release dates of Windows Vista. It was preceded by Office 2003 and succeeded by Office 2010.
Office 2007 introduced a new graphical user interface called the Fluent User Interface, which uses ribbons and an office start menu instead of menu bars and toolbars.[6] Office 2007 requires at Windows XP with Service Pack 2, Windows Server 2003 with Service Pack 1, or a later OS.[2] Office 2007 is the last version of Microsoft Office to support Windows XP Professional x64 Edition.
Office 2007 includes new applications and server-side tools, including Microsoft Groove, a collaboration and communication suite for smaller businesses, which was originally developed by Groove Networks before being acquired by Microsoft in 2005. Also included is Office SharePoint Server 2007, a major revision to the server platform for Office applications, which supports Excel Services, a client-server architecture for supporting Excel workbooks that are shared in real time between multiple machines, and are also viewable and editable through a web page.
With Microsoft FrontPage discontinued, Microsoft SharePoint Designer, which is aimed towards development of SharePoint portals, becomes part of the Office 2007 family. Its designer-oriented counterpart, Microsoft Expression Web, is targeted for general web development. However, neither application has been included in Office 2007 software suites.123
COMPONENTS OF COMPUTER
System unit
WHAT IS DATA
DATA REPRESENTATION
WHAT IS BINARY
HOW TO MAKE BINARY
HOW IS A LETTER REPRESENTED IN SYSTEM PROCESSING?
WHAT IS STORAGE?
DIFFERENCE B/W MEMORY & STORAGE MEDIUM
TYPES OF STORAGE MEDIUM
1. Magnetic Tapes
2. Magnetic Disks
3. Optical Disks
The computer as we know it today had its beginning with a 19th century English mathematics professor name Charles Babbage. He designed the Analytical Engine and it was this design that the basic framework of the computers.
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Sources, references and bibliography mentioned in the scope of the presentation.
I tells us about computer. i give the all introduction of computer. So you can read this all computer information.
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Dengue fever (UK /ˈdɛŋɡeɪ/ or US /ˈdɛŋɡiː/), also known as breakbone fever, is a mosquito-borne tropical disease caused by the dengue virus. Symptoms include fever, headache, muscle and joint pains, and a characteristic skin rash that is similar to measles. In a small proportion of cases the disease develops into the life-threatening dengue hemorrhagic fever, resulting in bleeding, low levels of blood platelets and blood plasma leakage, or into dengue shock syndrome, where dangerously low blood pressure occurs.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
1. School Name : Ramakrishna Mission Vidyalaya,
Viveknagar, Tripura, West
Affiliated to CBSE, New Delhi
BASIC COMPUTER FUNDAMENTALS
Digital eContent Submitted by:
Name of the Teacher : Mr. Uday
Pal(PGT)
Year: 2014-15
Target Group: Class VI
3. WHAT IS A COMPUTER?
A computer is a programmable machine with
two principal characteristics:
• It responds to a specific set of instructions
in a well-defined manner.
It can execute a prerecorded list of
instructions (a program).
4. THE MODERN COMPUTER
MODERN COMPUTERS
ARE ELECTRONIC AND
DIGITAL. THEY CAN BE
DESCRIBED IN TERMS
THEIR HARDWARE AND
SOFTWARE.
5. HARDWARE :
Hardware refers to objects that you
can actually touch, like disks, disk
drives, display screens, keyboards,
printers, boards, and chips.
15. Books provide a useful
analogy. The pages and the
ink are the hardware, while
the words, sentences,
paragraphs, and the overall
meaning are the software. A
computer without software
is like a book full of blank
pages -- you need software
to make the computer
useful just as you need
words to make a book
meaningful.
16. COMPUTERS USE RANDOM ACCESS
TECHNOLOGY - DATA CAN BE
ACCESSED IN ANY ORDER AT ANY
TIME REGARDLESS OF STORAGE
POSITION OR TIME OF CREATION.
17.
18. THE LANGUAGE OF COMPUTERS
Binary: the digital language of computers.
This language is composed of an alphabet
containing only 2 “letters” known as bits. Any
work done on a modern computer from word
processing to digital audio is translated to
this language.
19. DIGITAL LETTERS AND WORDS :
Bit: the smallest form of information in the
language of computers. It is represented as a
zero or a one. A bit can be considered a letter
in the digital language of binary.
Byte: a “word” of information in binary. It is
made of a number bits determined by the bit
rate. 8 bits is usually = 1 byte on modern
computers.
20. BIT RATE :
Bit rate: the number of “letters” or bits in a
digital word or byte. An example of a 16 bit
digital word in binary could be (01010101
10101010).
22. IMPORTANT HARDWARE :
CPU - abbreviation of central processing
unit, the CPU is the brains of the computer.
Sometimes referred to simply as the
processor or central processor, the CPU is
where most calculations take place. In terms
of computing power, the CPU is the most
important element of a computer system.
23. CLOCK SPEED :
Clock speed - also called clock rate, the
speed at which a microprocessor executes
instructions. Every computer contains an
internal clock that regulates the rate at which
instructions are executed and synchronizes
all the various computer components. The
faster the clock, the more instructions the
CPU can execute per second.
24. BUS:
A bus is a collection of wires through which data is
transmitted from one part of a computer to another.
You can think of a bus as a highway on which data
travels within a computer. There are various types
of busses, both internal and external, that connect
the hardware, inside and outside, the computer.
Like the CPU, busses have a clock speed. A fast
bus allows data to be transferred faster, which
makes applications run faster.
25. HARD DISK (STORAGE DEVICE):
The hard disk is a magnetic disk on which
you can store computer data. The term hard
is used to distinguish it from a soft, or floppy,
disk. Hard disks hold more data and are
faster than floppy disks. A hard disk, for
example, can store anywhere from 10 to
more than 100 gigabytes, whereas most
floppies have a maximum storage capacity of
1.4 megabytes.
26. RAM VS. ROM (MEMORY):
Is an acronym for random access memory, a
type of computer memory that can be
accessed randomly; That is, any byte of
memory can be accessed without touching
the preceding bytes. RAM is the most
common type of memory found in computers
and other devices, such as printers.
27. RAM VS. ROM:
In common usage, the term RAM is synonymous
with main memory, the memory available to
programs. For example, a computer with 300M
RAM has approximately 2400 million bytes of
memory that programs can use. In contrast, ROM
(read-only memory) refers to special memory used
to store programs that boot the computer and
perform diagnostics. In fact, both types of memory
(ROM and RAM) allow random access. To be
precise, therefore, RAM should be referred to as
read/write RAM and ROM as read-only RAM.
28. IMPORTANT SOFTWARE :
The operating system software is the most
important program that runs on a computer.
Every general-purpose computer must have
an operating system to run other programs.
29. PERIPHERALS:
Operating systems perform basic tasks, such
as recognizing input from the keyboard,
sending output to the display screen, keeping
track of files and directories on the disk, and
controlling peripheral devices.
30.
31. APPLICATIONS:
Operating systems provide a software
platform on top of which other programs,
called application programs, can run. The
application programs must be written to run
on top of a particular operating system. Your
choice of operating system, therefore,
determines to a great extent the applications
you can run.
32. CONNECTIVITY:
USB
Short for universal serial bus, is an
external bus standard that supports
data transfer rates of 12 mbps
(megabits per second). A single USB
port can be used to connect up to 127
peripheral devices, such as mice,
modems, and keyboards.
34. PLUG AND PLAY:
USB also supports Plug-and-Play installation and
hot plugging. Also referred to as Hi-Speed USB,
USB 2.0 is an external bus that supports data rates
up to 480 Mbps. USB 2.0 is an extension of USB
1.1. USB 2.0 is fully compatible with USB 1.1 and
uses the same cables and connectors. (Two of the
contacts carry data — one for each direction; the
other two supply 5 VDC and a ground. Standard
MIDI cables carry information in only one direction
on a single data wire.)
35. FIREWIRE
A very fast external bus standard that supports
data transfer rates of up to 400Mbps (in 1394a)
and 800Mbps (in 1394b). Products supporting
the 1394 standard go under different names,
depending on the company. Apple, which
originally developed the technology, uses the
trademarked name FireWire. Other companies
use other names, such as i.link and Lynx, to
describe their 1394 products.
36. MORE FIRE:
A single 1394 port can be used to connect up 63
external devices. In addition to its high speed, 1394
also supports isochronous data -- delivering data at
a guaranteed rate. This makes it ideal for devices
that need to transfer high levels of data in real-time,
such as video devices. Like USB, 1394 supports
both plug-and-play and hot plugging, and also
provides power to peripheral devices.
37. EVEN MORE:
Like USB, FireWire lets you hook things up to a
computer. Unlike USB, however, FireWire will run
quite happily without a computer. That makes it
ideal for situations in which a computer would be
unnecessary, such as in permanent audio
installations like theaters or churches. It also gives
FireWire another advantage, because devices can
talk directly to each other without having to go
through a computer's operating system.
38. THE MAC LAB: COMPUTER AND PERIPHERALS
Digidesign Mbox
Korg X5D
Iomega 250 Mb zip drive
Midi to USB interface
USB hub
Keyboard / mouse
39. DIGIDESIGN MBOX:
USB digital interface for ProTools software
allows:
Analog to digital conversion by way of
microphone, line and instrument inputs
Digital to analog conversion to headphone and
line outputs
Digital transmission by way of SPDIF (Sony
Phillips digital interface) input/output