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Hardware Worksheet

This worksheet is designed for Grade 3 students to learn about computer hardware and software through multiple-choice questions, fill-in-the-blanks, true or false statements, and short answer questions. It covers key concepts such as the distinction between hardware and software, the function of the CPU, and examples of input and output devices. Additionally, it includes a fun activity for students to draw and label common hardware components.

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hameema
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25 views2 pages

Hardware Worksheet

This worksheet is designed for Grade 3 students to learn about computer hardware and software through multiple-choice questions, fill-in-the-blanks, true or false statements, and short answer questions. It covers key concepts such as the distinction between hardware and software, the function of the CPU, and examples of input and output devices. Additionally, it includes a fun activity for students to draw and label common hardware components.

Uploaded by

hameema
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Worksheet: Computer Hardware and Software

Grade: 3
Subject: Computer Science

Section A: Multiple Choice Questions (MCQs)

Circle the correct answer.

1. Which of the following is NOT a hardware component?


a) Keyboard
b) Monitor
c) Windows
d) Printer

2. The brain of the computer is called:


a) Monitor
b) CPU
c) Mouse
d) Speaker

3. Which device is used to scan images?


a) Joystick
b) Scanner
c) Printer
d) Smartboard

4. Software is:
a) A physical part of the computer
b) A set of instructions that tells the computer what to do
c) Only used for playing games
d) None of the above

5. An example of an output device is:


a) Keyboard
b) Mouse
c) Monitor
d) Scanne

Section B: Fill in the Blanks

Complete the sentences with the correct words.

1. The __________ is the physical part of the computer that we can touch.

2. A __________ is used to play games.

3. The __________ unit controls and checks the results in the CPU.
4. A __________ is a storage device that is portable and flat.

5. __________ software performs specific tasks like drawing or calculations.

Section C: True or False

Write "T" for True and "F" for False.

1. A printer is an input device.

2. Software cannot be touched or felt.

3. The ALU performs arithmetic and logical operations.

4. A pen drive is an example of a processing device.

5. Computers can work for a long time without getting tired.

Section D: Short Answer Questions

1. Name any two input devices and their uses.

o __________: ________________________

o __________: ________________________

2. What is the difference between hardware and software?

3. Give one example of system software and one example of application software.

o System Software: __________

o Application Software: __________

4. Why is the CPU called the brain of the computer?

Section E: Fun Activity

Draw and label the following hardware devices:

1. Keyboard

2. Monitor

3. CPU

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