Grade 1 Computers Notes
1. What is a computer?
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A computer is a machine.
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It helps us do work faster and easier.
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It can be used to type, draw, play games, and watch videos.
2. Parts of a Computer
Here are some main parts of a computer:
Part
Description
Monitor
Looks like a TV. It shows pictures and words.
Keyboard Has many buttons. We use it to type.
Mouse
Small and moves the arrow on the screen.
CPU
The brain of the computer. It does all the work.
Speakers
Help us to hear sounds from the computer.
Printer
Helps us print on paper.
3. What Can We Do With a Computer?
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Play games
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Draw pictures
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Type letters
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Watch videos
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Listen to music
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Learn new things
4. Good Habits When Using a computer
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Wash your hands before using a computer
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Do not eat or drink near the computer
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Sit properly on a chair
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Ask for help from your teacher or parent
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Be gentle with the mouse and keyboard
5. Places Where Computers Are Used
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At home
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In schools
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In offices
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In hospitals
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In banks
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In shops
6. Do’s and Don’ts
Do's
Don'ts
Use clean hands Hit the keyboard
Sit properly
Pull computer wires
Ask for help
Eat near computer