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5 Computer Mouse
Pre-Processing
Pre-Processing
• What is a Mouse? • Holding a Mouse
• Mouse Actions
Ma’am, you have
taught us to type
letters and words using
a keyboard. Can you
teach us about using
the mouse?
Okay, let’s learn about
the computer mouse and
how to use it.
A computer has a keyboard to type numbers and letters. But it is not useful
Sometimes we need to point at objects on the computer screen and select
them to work. In such cases, we use a computer part called Mouse.
WHAT IS A MOUSE?
Mouse is a pointing device. It is used to point, move,
and select text or objects on a computer.
Knowledge Discovery Subject Enrichment
The small pictures on the computer screen are called icons.
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