https://youtu.be/iwHIfyRIxic

https://youtu.be/3pHgl3YN7fI

https://youtu.be/3MpFj4K_Ac8

https://youtu.be/iwHIfyRIxichttps://youtu.be/3pHgl3YN7fIhttps://youtu.be/3MpFj4K_Ac8

https://youtu.be/x8m0GEkFfGs

https://youtu.be/S7b8cRo3CQA

https://youtu.be/VL_VmGm7Fos

https://youtu.be/x8m0GEkFfGshttps://youtu.be/S7b8cRo3CQAhttps://youtu.be/VL_VmGm7Fos

Holiday Homework

(Session 2020-2021)

Class – I

Subject-Computer

CLASS - I

Homework Includes:

Chapter – 4 (Parts of computer) Answer Key

Worksheet

Worksheet SolutioN

Weblink

Instructions for students

Read Chapter – 4 (PARTS OF COMPUTER).

For explanation of chapter visit the weblink attached at the end of pdf for better

understanding.

Try yourself back exercise at the end of chapter and solve questions.

Answer key is also available in pdf for concerned chapter.

After chapter practice, Solve worksheet and check answer key for solution.

I I

I I \

\

II

PARTS OF A COMPUTER - 11i,a:o~M1:11:wP=Man1- - ]

U • Mouse • Porls of a Computer • CP fl Monitor • Keyboard • Printer

As we have different parts in our body, a computer also has many parts. All these parts work together to do any work in a computer.

Parts of a Computer

M oni tor ~__._.. I ........,..

- [ . CPU

+J

Keyboard]

1 iiiiiiiiii:C:, · - · -+, Mouse MONITOR 3 A monitor looks like a television. _:, We can see movies and cartoons on it . .J It shows us the work done on a computer.

Printer J

l E '

Monitor CPU (CENTRAL PROCESSING UNIT)

CPU

I Tools ID I KiPS

-l A CPU is the brain of a computer. 0 It looks like a box.

It helps a computer to think and work according to given orders.

b --r _,rr;:., --~~re ;;;;;, -~c:1:&l!l'J1i~M!.':.-.~ ~ ~ _,...---;:;:::_

KEYBOARD

This is a keyboard.

You must have seen a mobile, a casio

or a calculator.

Mobile Casio

Keyboard

Cill daai' -QDQS_!.-. C5i fiDU fJD mlHH.l ~B W■fHIIIII fl DEil■UII

Calculator

Do you find anything common in these pictures?

Yes! All of them have a keypad with many keys. Each key has a different function.

In the same way, a computer too has a keyboard with many keys.

These keys are used to type letters, words, numbers and special characters.

MOUSE

This is a computer mouse.

a It looks like a real mouse.

~ It has two buttons.

Q It helps us to:

I I,

Printer

Mouse

draw pictures.

, point and select things on a monitor screen.

:1 play games.

PRINTER

A printer is used to take a printout on paper.

SECTION - A IA] Fill in the blanks : 1. --•··· ···· .... , ···· ·'"· .... ··-···-·····-····--· is the brain of a computer. 2. We can type alphabets or numbers using the ·-···;--:·'"'·· -···--·•········· ···; 3. ··- -··•···- -·-·'--·-... -·········· -·······-··· is used to take a printout on paper. ~ I Write T (True) or F (False): 1. A monitor shows al I the work done on a computer. 2. You can watch stories on the CPU. 3. A keyboard is used to draw pictures.

1: tffl&> • Keyboard • CPU

• Printer

□ □ □ IQ Rearrange t he jumbled letters to get t he name of a computer part . il . - --- -- (]JITJ[I]@](]J·

2. -~~--- ITJ@JIT]ITJ@J[fil(]] 3. ---=------ WITJ0@J WITJITJ ITJ SECTION - B

~ Tick the right answer: 1. A .. ......... ................... -... ..... _ .. _ .. ... ·- is used to point at things on the monitor. a. CPU b. Mouse 1 \ c. Printer r-7

1 2. A monitor looks like a ......... ......... ......... ....... .......... ........... . a. Television b.CPU c.Mouse 17

L_I 3. A ._ .................... .. -······•··• .. ····· .. ·•··• .. is used to take a pr intout on a paper. a. Monitor ---\ b. Mouse L·. c. Printer L1 L$] Answer in one word:

1. What is used to type letters, numbers or words? .............. -........ - .. IT . ..... . . .. .. . ... / .. . .. . . .. .... .. . . .. .. .. .. ... . .... . .... . . ... . ·,. ,. 2. Which part of a computer helps us to play games? .......... _ ............ _ .......... ................................ .... _ .... .

Tools 1ml !~iPS

Answer Key

SECTION-A

A. Fill in the blanks: 1. CPU

2. Keyboard

3. Printer

B. State True or False 1. True

2. False

3. False

C. Rearrange the jumbled letters to get the name of a computer part. 1. Mouse

2. Monitor

3. Keyboard

SECTION-B

A. Multiple Choice Question: 1. B. Mouse

2. A. Television

3. C. Printer

B. Answer in one word: 1. Keyboard

2. Mouse

WorkSheet

(Parts of Computer)

A m In this lesson you will learn about the main parts of a computer.

\

Parts of a Computer

CPU CPU (central processing unit) is the most

important part of a computer. It is like the

brain. It does all the tasks that we want

the computer to do. It also controls all the

other parts, like the Monitor, Keyboard

and Mouse. These parts have to be

connected to the CPU, for them to work.

Monitor A monitor looks like a TV screen. The CPU uses the

monitor to show us photos, movies and games. The front

portion of the monitor is called the screen, or

display.

Keyboard

The keyboard is made of several small

buttons called keys. Each key has a

number, letter or word written on it.

Just as you use a pencil to write on a

paper, you can use a keyboard to

write with a computer.

Mouse A mouse is used to point at items shown on the monitor.

The mouse usually has two or three buttons and a small

wheel between the buttons.

Printer to print your picture and take it home.

Speakers to listen to songs. Remember, the

speakers, printer or any other part will work only if

they are connected to the CPU.

1. Draw the picture and Colour the parts of the computer: Monitor in Yellow, CPU in Blue, Keyboard in Green, and mouse in Red.

1. Identify, which are the parts of the computer and write their names.

CPU Key Rat PUC Board

Keyboard Mouse Blackboard Phone Speaker

Cat Printer Cupboard Cooker Pen

WORKSHEETS 1.2

2. Write the names of the parts shown below.

M N T R

M U E

K Y O R

C U

WORKSHEETS 1.2

KEYBOARD

SPEAKERS

MOUSE

MONITO R

3. Match the following.

4. True or False [ Write a T or F in each box.]

a. The CPU is the most important part of a computer.

b. The Keyboard looks like a television.

c. The Mouse helps us to point at items.

d. The Keyboard works like a pencil of the computer.

e. You can listen to a song on the computer through the speakers.

f. The Mouse can print what you see on the monitor.

WorkSheet

(Solution)

A m In this lesson you will learn about the main parts of a computer.

ANSWER KEY

1. Draw the picture and Colour the parts of the computer:

Monitor in Yellow, CPU in Blue, Keyboard in Green, and mouse in Red.

1. Identify, which are the parts of the computer and write their names.

CPU Key Rat PUC Board

Keyboard Mouse Blackboard Phone Speaker

Cat Printer Cupboard Cooker Pen

Answer:- CPU Speaker Printer

Keyboard Mouse

WORKSHEETS 1.2

2. Write the names of the parts shown below.

M O N I T E R

M O USE

K E Y B O A R D

C PU

WORKSHEETS 1.2

KEYBOARD

SPEAKERS

MOUSE

MONITO R

3. Match the following.

4. True or False [ Write a T or F in each box.]

a. The CPU is the most important part of a computer. T

b. The Keyboard looks like a television. F

c. The Mouse helps us to point at items. T

d. The Keyboard works like a pencil of the computer. T

e. You can listen to a song on the computer through the speakers. T

f. The Mouse can print what you see on the monitor. F

WEBLINK: For chapter explanation please visit below given video link:

Introduction to parts of computer https://www.youtube.com/watch?v=yLsGC4tfKxk

https://www.youtube.com/watch?v=yLsGC4tfKxk

Holiday Homework

(Session 2020 - 2021)

class - I

Subject – Art & Craft

Worksheet

I. Learn to draw a ‘CATERPILLAR’ step by step.

Try yourself step by step:

1. 2. 3. 4.

5. 6. 7. 8.

Instructions for students:

Use any colours available at home.

To add more creativity in your work, take online

help.

Note: Do all work in any rough notebook which is

available at home.

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WorkSheet(Parts of Computer)

e7da794380c145794c35cdf6f64096b5f256ff4ec3902313791f0b025ddadd03.pdfWorkSheet(Solution)

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