ST. XAVIER’S SCHOOLS – CHANDIGARH, PANCHKULA, MOHALI, ZIRAKPUR

Class-3 English worksheet-4

Lesson-1 Ali and the Innkeeper

It was a cold winter’s day. As always, Ali was dreaming of a hot meal. A kind man offered him a loaf of bread. Now Ali thought to himself,

“If only I could have a bowl of soup! Then I would have a full meal.”

Ali went to the nearest inn. The innkeeper was rude.

He shooed him away calling him a beggar. Ali’s stomach growled with hunger. Then

he thought of an idea, “I will hold this loaf over the steam maybe the flavour of this delicious soup will soak into the bread!”

The innkeeper howled in anger, “You soup stealer!” Ali said, “Sir, I am no thief. I was only trying to capture the

flavour from the steam.”

The cunning innkeeper suddenly had an idea. He told Ali,

“You need to pay for the smell of my soup.” But when Ali told him that he had no money to pay, the angered innkeeper dragged him to the

court. Nasreddin Hodja was a judge. He was a smart man. He listened patiently to the

innkeeper’s complaint and said, “Are you demanding payment for the smell of the soup?” Innkeeper replied, “Yes!” Hodja was well known for his judgement. He took out a bag of coins and gave it a good shake. Everyone heard the clinking of the coins.

He told the innkeeper that the sound of the coins was the payment for the smell of the

soup and dismissed the court.

To view the story, please click on the source link below:

https://youtu.be/qh1ULNiMZ5I

Question 1 Fill in the blanks to complete this flow chart:

Question 2 Write Yes or No:

a) Ali is a rich man. _______

b) Ali tries to steal some soup. _______

c) A kind man gives Ali a loaf of bread. _______

d) Nasreddin Hodja was the judge. _______

Question 3 Match the columns to form complete sentences:

a) Ali was feeling A) eating a hot meal.

b) He was dreaming about B) rude.

c) The innkeeper was C) he could have some soup with his bread.

d) He wished that D) hungry.

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Class -3 Hindi Worksheet-4

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Class-3 S.S.T Worksheet 2

The Earth, Our Home

The Earth

We live on planet Earth, which is also known as a Blue planet

because three-fourth of the Earth is covered by water and

one-fourth is covered by land.

Shape of the Earth

Ferdinand Magellan was a Portuguese sailor. He and his crew

started their journey from Spain. They kept sailing in one

direction. After nearly three years, they reached the same

place from where they had started. This proved that the Earth

is round like a ball.

Atmosphere

Earth is surrounded by a layer of air called the atmosphere. It has

the right temperature needed by all the living things to live. Air is

a mixture of many gases like oxygen, nitrogen etc. It contains

21% oxygen, 78% Nitrogen and 1% other gases.

Globe

A globe is a model of the Earth.

It is very useful as we can study the different places on the Earth.

A huge globe will be difficult to carry. This problem can be solved if we

use maps.

Maps A map is a drawing of the Earth or a part of it.

It is very useful as we can carry it everywhere.

A book of maps is called an atlas.

Directions on a Map There are four directions on a map-

1) North

2) East

3) South

4) West

What is a compass?

A compass looks like a watch. It has a needle pointing towards the North. Once you know

where North is, you can find the other directions.

For more information kindly click on the following links given below:

https:/ /youtu.be/xLvZXKzIjhA https:/ /youtu.be/0q5v4rJEAh4

a) Why does life exist on the Earth?

Ans.________________________________________________________.

b) What is a map? How is it more useful than a globe?

Ans.________________________________________________________.

a) The layer of air surrounding the Earth is called _____.

b) We can live on the Earth because it has the right _____.

c) A model of the Earth is called a _____.

d) About_____ of the Earth is covered with land.

a) The needle of a compass always points to the South. ________

b) An atlas is a book of maps. ________

c) Air contains 21% oxygen, 78% nitrogen and 1% other gases. ________

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Class-3 Science Worksheet-3

Animals and Plants

Though both animals and plants are living things, they still are different

from each other in many ways.

Animals move in search of food and shelter.

Plants on the other hand are fixed to the ground. They can only move their parts.

Animals cannot make their own food. They get their food from plants, animals or both.

Plants however, green plants make their own food with the help of water, air and sunlight. Only

non-green plants like moulds and mushrooms get their food from dead and rotting matter.

Animals like horses, tigers breathe through their lungs. Fish have gills which help them to

breathe in water. Insects like ants, have air holes on their body which help them to breathe.

Plants breathe through tiny pores on their leaves.

Animals have sense organs — skin, eyes, nose, ears and tongue. These organs help them

to know about the world around them.

Plants however, do not have sense organs.

Animals like snakes and birds lay eggs. Babies hatch from these eggs. Some animals like

cats and cows give birth to their young ones.

Plants produce seeds. These seeds give rise to new plants.

In some cases, new plants can grow from a part of the plant

like stem, roots or leaves. Animals and plants are different from each other, still they depend on each other to live. If there are just

enough plants, just enough plant-eating animals, and just enough flesh-eating animals in the world, there

is a balance in nature. When there are too few animals of a kind, such as the tiger, this balance gets

disturbed. When we cut down too many trees without planting new ones, then also this balance gets

disturbed. So we should protect animals like the tiger and also grow more trees.

For more information, please click on the source links below: https://youtu.be/9LW8fRpax40 https://youtu.be/a7ZnK7ZkLkA

a) These animals eat other animals. a. lions and tigers ____ b. cows and buffaloes ____ c. lions and cows____

b) Moulds and mushrooms are

a. green plants. ____ b. non-green plants. ____ c. green animals. ____

c) Green plants do not need _____to make their own food.

a. air ____ b. water. ____ c. wood. ____

a) It has sense organs to know about the world around it. ___________

b) It can make its own food in the presence of sunlight. __________

c) It moves from one place to another. ___________

Unscramble the letters given below. Circle those which are related to plants:

a) LEFA __________

b) ULNSG __________

c) SEDE __________

d) GEG __________

Plants make their food with the

help of _______,

_______.and _______.

Keep a small potted plant near a window

through which light can come in. Observe it. What do you notice after a

few days?

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Class-3 Math Worksheet-4

Children, in the previous worksheet, 4-digit numbers were introduced. In this

worksheet, we shall learn more about these numbers.

Watch the videos using the links given below:

https://www.youtube.com/watch?v=L2kNtEr_Yng

https://www.youtube.com/watch?v=smtxHYv7hos

https://www.youtube.com/watch?v=kISKH3uwSsY

Learn the tables 2 to 12 thoroughly.

1) Based on the topics discussed, write the number names:

2) Write the numbers:

a) Eight thousand four hundred fifty-six : _______________

b) Nine thousand one hundred twenty-one : _______________

c) Seven thousand ninety : _______________

PLACE VALUE

The place of each digit in a number depends upon its place in the number.

a) 2156 –Two thousand one hundred fifty six

b) 9460- _______________________________

c) 5000- _______________________________

d) 1109-_______________________________

e) 3684-________________________________

FACE VALUE

The face value of a digit is the digit itself. It does not matter where the digit is

placed in the number.

So, in the number 2394,

The face value of 2 is 2.

The face value of 3 is 3.

The face value of 9 is 9.

The face value of 4 is 4.

CHECKPOINT:

The place value of each digit can be represented as:

3) Write the numbers in expanded form:

a) 7098- _______________________________________________

b) 8214- _______________________________________________

c) 9678- _______________________________________________

d) 9999- _______________________________________________

Write the place value of each digit

for:

4) Write the numbers in short form:

a) 4000 + 500 + 10 + 3 = ___________

b) 8000 + 80 + 9 = ___________

c) 2000 + 400 + 50 + 7 = ___________

5) Compare each pair of numbers. Put >, < or = :

a) 7830 7730 c) 3580 3580

b) 9530 9035 d) 4144 4144

COMPARING NUMBERS

The 4-digit number is always greater than a 3-digit or 2-digit number.

When both the numbers are 4-digit numbers, compare the thousands

place.

So, 3256 > 1956

If the digits in the thousands place are the same, compare the digits in the

hundreds place.

So, 3256 < 3956

BRAIN TEASER

Complete the series:

a) 8890, 8892, ________, ________, ________, ________

b) 4280, 4285, ________, ________, ________, ________

c) 8475, 8575, ________, ________, ________, ________

d) 3911, 4911, ________, ________, ________, ________

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Class-3 Computer Worksheet-2

Please refer to the link provided below:

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

PARTS OF A COMPUTER: HARDWARE AND SOFTWARE

HARDWARE: As discussed earlier, hardware refers to the physical parts of the

computer that we can touch or feel. We shall further study about hardware in this

worksheet.

The hardware is classified in three parts:

a) Input Devices

b) Processing Devices

c) Output Devices

Name Function

Picture

Keyboard

The keyboard is used for entering data into

the computer system. It can type words,

numbers and symbols.

Mouse

The mouse is a pointing device. You can

give input to the computer with the help of

the mouse.

Joystick

A joystick makes computer games a lot

more fun. When it is moved, it passes

information to the computer.

Microphone

A microphone is the mike that can be

attached to a computer. It allows you to

input sounds like speech and songs into the

computer. You can record your voice with

the help of a microphone.

Web

Camera

A web camera is used to take live photos

and videos. You can save them in the

computer.

a) Input Devices: The devices that help us to put data into the computer are called

input devices. They help in giving instructions to the computer.

b) Processing Device: All the inputs are stored, sorted, arranged and changed by a

computer. The device that helps a computer do so is called the processing device. The

processing device in a computer is known as Central Processing Unit (CPU). It is also

known as the brain of a computer.

CPU is made up of three main parts:

i) MU (Memory Unit): We can store data and information which are to be

processed in this unit and are then passed on to ALU or CU.

ii) CU (Control Unit): The control unit works like a traffic policeman. It

controls and manages the working of all the parts of a computer.

iii) ALU (Arithmetic and Logical Unit): It performs all the arithmetic

calculations like addition, subtraction, multiplication, division and many

more logical operations.

c) Output Devices: The parts of a computer that help us to show the results of

processing are called output devices.

Name Function Picture

Monitor

A monitor looks like a TV screen.

It shows whatever you type on the keyboard

or draw with the mouse.

Scanner

A Scanner copies pictures and pages, and

turns them into images that can be saved on

a computer.

Printer

A printer helps us to give the output of our

graphics or text, usually on paper.

Speakers

Speakers are used to listen to the music and

sound that comes from the computer.

Exercises:

A. Fill in the blanks using the help box:

1. A _______ displays all the work that we do on a computer.

2. The parts of a computer that can be touched are called _______.

3. A computer works with _______ and _______.

4. _______ is used to point, select and move any object on the computer screen.

B. State True or False:

1. MU stands for Memory Utility.

2. A CPU is made up of AU and LU.

3. A printer is an output device.

C. Name the device that is known as the brain of a computer.

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hardware data monitor mouse instructions

Class-3 Punjabi Worksheet 2(for Mohali & Zirakpur Branches Only)

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Answer Key of Previous Worksheet

ENGLISH

Exercise 1 Common Noun: - Farmer Man Boy Father

Proper Noun: - Fleming Scotland Churchill

Exercise 2 a) Collective Noun b) Common Noun c) Collective Noun

d) Common Noun e) Proper Noun

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HINDI

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SCIENCE Checkpoint a) Human made

b) Chairs

c) Happy

Question 1 Tick the correct answer: a) Plants

b) Roads

c) Stars

d) Grow

Question 2 Give one word answer: a) Non-living

b) Living

c) Living

d) Living

*************************************************************************** MATHS

1. Draw the time:

2. Circle the correct fraction:

3. Spot the pattern and complete the pattern:

1) Draw the next 2 faces in the pattern:

2) Write the next three numbers in the pattern:

3) Complete the dice patterns:

4. Use 3, 8 and 2 to make:

a. 238 b. 832

Brain Teaser:

9999

Nine thousand nine hundred ninety-nine.

3:00

0

5:00 12:00

0

10:00 7:00

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Exercise A:

Answer 1: A computer is a useful machine that works with data and instructions given

by the user.

Answer 2: We can play games, draw pictures, listen to music, store information and

solve sums.

Answer 3: Let us identify and match each computer term:

1. A. PRINTER 2

2. B. SPEAKERS 5

3. C. LAPTOP 1

4. D. KEYBOARD 3

5. E. MOUSE 4

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PUNJABI

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Answer key of this worksheet will be given with the next one.