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Computer Concepts
Learn Computer Concepts in FREE step-by-step lessons.
Getting Started
Please study the material at each of the links below.
10 things you have to know to be computer literate
What is a computer?
:
A computer is an electronic device that manipulates information, or data.
Quiz: What is a Computer?
Basic parts of a computer
:
The basic parts of a desktop computer are the computer case, monitor, keyboard, mouse, and power cord.
Quiz: Basic Parts of a Computer
Buttons and ports on a computer
:
Interactive tutorial to match plugs to ports (requires Flash)
Quiz: Buttons and Ports on a Computer
What is a laptop computer?
:
How is a laptop different from a desktop?
Mobile Devices
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tablets, e-readers, and smart phones
Setting up a computer
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Video demonstrates setting up both desktop and laptop computers
Getting started with your first computer
learn more about your computer's operating system.
:
This has two videos: One for Windows and one for the Mac. Scroll down and read about file systems also.
Keeping your computer clean
:
Keeping your computer physically clean
Creating a safe workspace: Ergonomics
:
It's important to think about your own health.
Basic troubleshooting techniques
:
Whenever you have a problem with your computer, don't panic! There are many basic troubleshooting techniques you can use.
Discussion Questions
Glossary for start lesson
Full Glossary