Week#10 Grade 3 [Lesson: How does a computer work]-recapping

What does a computer do ?

How does a computer help us ?

Computer can't be used to draw pictures

• a. True

• b. False

Computer can't be used to buy tickets and do shopping.

• a. True

• b. False

Computer can print your report cards and make the school’s timetables

• a. True

• b. False

A__________________is a Step-by-step instructions given to a computer to make it do some work

• a. Computer hardware

• b. program

• c. Peripheral devices

A computer can only do what it is instructed to do.

• a. True

• b. False

If you want the computer to perform a certain task, you must give it step-by-step instructions by using the programs.

• a. True

• b. False