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

Class – 3 English Worksheet – 12

Tommy's ears help him to hear

And keep his balance, too.

Tommy's eyes help him see

If something's red or blue.

Tommy's hand helps him touch

And know just how things feel.

Tommy's tongue helps him taste

A sour lemon peel.

Tommy's nose helps him smell

The food he likes to chew.

Tommy's senses help him think,

Decide and learn to do.

Tommy has five senses as

This picture of him shows -

Tommy's helpers: ears and eyes

And hands and tongue and nose.

Anonymous

Question 1 Match the columns:

a) Tommy’s ears A) help him to touch and feel.

b) Tommy’s eyes B) helps him to taste his food.

c) Tommy’s hands C) help him to hear and keep his balance.

d) Tommy’s tongue D) helps him to smell the food that he chews.

e) Tommy’s nose E) help him to see beautiful colours.

Question 2 Learn the answers of the following questions:

a) How many helpers does Tommy have?

Ans Tommy has five helpers.

b) Why are Tommy’s senses called his helpers?

Ans They are called his helpers because they help him to see, hear, taste, smell

and touch.

Question 3 Pick out rhyming pairs of words from the poem and write them:

a) c)

b) d)

FUN time: List the things that Tommy can see, smell, hear, touch and taste. Look at the

picture above for clues and also use your imagination.

HEAR SEE SMELL TOUCH TASTE

cat purring

bowl soup cat’s fur Soup

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Class – 3 Hindi Worksheet – 12

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Class - 3 S.ST Worksheet - 10

RECAP OF LESSON – 1

UP IN THE SKY

Neil Armstrong was the first person to walk on the Moon.

Read and Answer:

A. Tick (✓) the correct answers:

1. Solar energy means the energy we get from the:

a. Sun. _____ b. Moon. _____ c. Stars. _____

2. The closest neighbour of the Earth is the:

a. Moon. _____ b. Great Bear. _____ c. Sun. _____

3. The Earth’s natural satellite is:

a. Mars. _____ b. Sun. _____ c. Moon. _____

4. Humans first landed on the Moon in:

a. 1959. _____ b. 1969. _____ c. 2009. _____

5. The brightest star in the night sky is the:

a. Scorpius. _____ b. Sirius. _____ c. Orion. _____

B. Read the clues and write the answers:

1. It is much bigger than the Earth. __________

2. They move around the Sun. __________

3. It has no light of its own. __________

4. We can see thousands of these in the sky at night. __________

C. Write True or False:

1. Venus is one of the eight planets. __________

2. The Sun is smaller than the Earth. __________

3. The Earth is an important source of energy. __________

4. The Moon is a satellite of the Earth. __________

D. Answer these questions:

Q 1 Why is the Sun important to us?

Ans Sun is important to us because:

a) It gives us heat and light.

b) Plants make food using sunlight.

Q 2 The Sun and the Moon appear to be of the same size from

the Earth. Why?

Ans The Moon is much smaller than the Sun but closer to the Earth.

Sun is big but far away. That is why the sun and the moon appear to be of the

same size from the Earth.

Q 3 What is a star?

Ans It is a huge heavenly body. It has it's own heat and light.

Q 4 What is a constellation? Write the names of any two

constellations.

Ans A group of stars that form patterns in the sky. The Great

Bear and Leo are the two constellations.

E. Think and answer.

Can plants survive without sunlight? Why?

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Class - 3 Science Worksheet – 11

Lesson - 4

Food and Feeding Habits of Animals

Question 1 Question/Answers.

a) Name different types of food that humans get from animals. Ans Eggs, milk, meat and fish.

b) Why do animals like cows and goats need to be fed on grass and oil seed

cakes?

Ans As they give us milk, they need these milk-producing food.

c) How does an earthworm have its food?

Ans It swallows soil which has parts of dead plants and animals.

Question 2 Read the statements 1 to 8 carefully and then look at the

pictures. Now write the correct numbers below each

picture.

1. I give milk.

2. I am an omnivore.

3. I can fly.

4. My front teeth are sharp, pointed and curved.

5. I am a carnivore.

6. I chew the cud.

7. I need energy-giving food.

8. I am used for riding.

VALUE What will you do if your pet falls sick? Tick (✓) your answer.

• You will not bother. _____

• You will take it to an animal doctor. _____

• You will give it away to someone. _____

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Class – 3 Mathematics Worksheet - 12

Question 1 Let us revise some facts:

a) Think and answer:

b) State whether true or false:

c) Some more mental calculations:

1) 274 – 1 = 275 _____

2) 118 – 0 = 118 _____

3) 250 – 250 = 250 _____

4) 20 – 30 = 10 _____

5) While subtracting we start from the ones

place. _____

1) 8 x 4 = _____

2) 6 x 9 = _____

3) 13 x 5 = _____

4) 100 + 40 + 6 = _____

5) 900 – 400 = _____

6) 350 – 1 = _____

7) 485 – 0 = _____

• How much is 34 less than 49? ______

• How much is 67 more than 36? _____

• 26 - _____ = 24

• 350 – 300 = _____

• _____ - 10 = 40

• While subtracting 356 from 568, which number will

be written above? _____

Question 2 Subtraction with regrouping:

a) Subtract the following 3-digit numbers:

1) 3 1 5 2) 6 0 3 3) 4 6 4

- 1 9 6 - 2 9 5 - 3 2 6

4) 7 2 6 5) 9 2 6 6) 7 0 0

- 3 3 3 - 2 3 8 - 1 7 9

b) Write in columns and subtract:

1) 927 – 217 2) 325 – 124

3) 846 – 732 4) 525 – 407

5) 687 – 294 6) 705 – 237

c) Subtract the following 4-digit numbers:

1) 4 7 2 1 2) 6 0 5 3 3) 3 5 1 9

- 1 3 2 5 - 4 2 7 5 - 1 7 2 8

4) 5 0 6 8 5) 5 6 9 4 6) 4 1 5 4

- 2 8 1 3 - 1 8 9 2 - 1 2 4 3

Question 3 Fun activity:

Solve the following sums and find out how many answers are above 100.

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(A)

146 - 137

(D)

500 - 389

(B)

295 - 245

(C)

487 - 365

(E)

530 - 240

(F)

186 - 133

Learn the tables 2 to 13 thoroughly

Class - 3 Computer Worksheet - 10

Based on the topics discussed in the previous worksheets, fill in

the crossword with the help of the given clues:

DOWN

1. The first screen that appears with labelled pictures is ________.

2. The key that helps in selecting non-adjacent items, is the _______ Key. 3. The _______ button gives quick access to documents, windows,

applications, etc.

4. _______ are the labelled pictures on the screen.

ACROSS

4. The commands or menus, through which a user communicates with an

external device, are called ______. 5. The key that helps in selecting adjacent items _______.

6. Double-clicking the left mouse button on the icon ______ the selected item.

PRACTICAL WORK

Practice the Basic Operations on the Desktop discussed in the

previous worksheets.

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Class - 3 Punjabi Worksheet - 10 (for Mohali & Zirakpur Branches Only)

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Answer Key to the Previous Worksheet

ENGLISH

Exercise 1 Rewrite the following sentences using capital letters, full stops or

question marks wherever necessary:

a) What will you have for lunch?

b) Once there lived a grasshopper. His name was Tom.

c) Diwali is celebrated all over India.

d) Did you like this picture?

e) Miss Kirat Grewal teaches us English.

Exercise 2 Rewrite the following sentences after putting proper punctuation

marks:

a) Sheela wore Meena’s shoes.

b) Hurrah! We have won the match.

c) The teacher asked Ram twice but he couldn’t answer.

d) Father brought apples, mangoes, figs and oranges from the shop.

e) What a surprise!

f) Haridwar, Patna and Kanpur are situated on the banks of the Ganges.

g) They don’t like such actions.

h) I have a dog, a cat and a parrot as my pets.

i) What a lovely scene!

j) How charming the rose is!

S.ST

ACTIVITY –

A. Ashoka wanted people to follow certain values .Solve the code to know those

values.

1. Kindness.

2. Obedience.

3. Honesty.

4. Respect.

B. Look at the picture. Answer the questions:

1. To spread the teachings of the Buddha, he got his message carved on rocks and

pillars.

2. These were put up at different places in his empire.

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HINDI

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SCIENCE

Question 1 Write true or false:

a) True

b) False

c) True

d) True

Question 2 Match the animals with the type of teeth they have:

a) sharp, pointed and curved front teeth

b) very sharp front teeth

c) biting front teeth

d) no biting or chewing teeth

Question 3 Name an animal that:

a) Earthworm

b) Mosquito / Leech

c) Frog /Snake

d) Squirrel /Rat / Rabbit

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MATHS

Example 1 Yes, 5

Example 2 Chair, 1250 - 1000 = 250

Question 1 a) 20 b) 424 c) 2468 d) 60 e) 874 f) 5942

Question 2 a) 1) 253 2) 501 3) 203 4) 606 5) 320 6) 231

b) 1) 2013 2) 4368 3) 5411 4) 1230 5) 4215 6) 3224

Question 3 4 10 – 6, 9 – 5

8 9 – 1, 10 – 2

2 6 – 4, 5 – 3

5 6 – 1, 10 – 5

6 7 – 1, 9 – 3

3 7 – 4, 5 – 2

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PUNJABI

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COMPUTER

Practical Work was given and Revision of the same should be done.

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

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