Page 33 - Digital_Kids_2

Lab Activity

A. Fill the missing letters:

1. M _ U S E

2. D _ A G

3. CL _ CK

4. P _ IN T E R

5. W _ EEL

B. Answer in one word:

1. Two types of scroll mouse ,
2. Four functions of mouse , ,

,

Model Test Paper — 4

A. Complete the following sentences with the help of the words given in the brackets :-

(Input device, Wire, Arrow pointer, Drawing and playing games, selecting. Clicking)

A mouse is an . It is connected to the CPU with the help of
a . The white colour arrow that you see on your monitor

screen is called We use mouse for pictures and

games. We can easily open any file, program or folder by just
simply pointing the arrow pointer on it, and it. Hence Mouse,

is also known as pointing and device.

B. Write the functions of a Mouse:

• Left Click

• Right Click

• Scroll

• Drag and Drop

• Double Click

33 Computer — 2