Class 3 (CBSE) • Computer ScienceChapter 7: The Mouse⭐ Topic 1
Understanding The Mouse
Learning to hold, move and click the computer mouse correctly.
1
Know it
Step 1 of 3
2
See the pattern
Step 2 of 3
3
Try it out
Step 3 of 3
Fun picture
Try it now
Learn the idea step by step
1
Know it
We hold the mouse gently and move it on a flat surface (called a mouse pad or table). As we move it, the pointer (arrow) on the screen also moves.
2
Quick revision
Remember these!
- A mouse helps move a pointer on the screen.
- We move the mouse on a flat surface.
- The pointer on screen moves as we move the mouse.
- The left button is used to click and select.
- The right button shows extra options.
- The scroll wheel helps move up and down a page.
- We should hold and move the mouse gently.
- Using a mouse carefully avoids clicking mistakes.
Words to know
understanding the mouse