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

Class-4 English Worksheet-15

Chapter –1 Dorothy’s Adventure

This story is taken from the book - The Wonderful Wizard of Oz. A young girl

named Dorothy is on her way to Emerald City to meet the Wizard of Oz when on

her way she meets new characters who later become her companions in this

adventurous journey.

Learn

Word Meanings:

1. Stumbled : tripped or fell

2. Brook : small stream

3. Cyclone : a violent wind-storm

4. Groan : low sound of pain

Read the chapter from the book and

complete the following exercises:

A. True or False: 1. The scarecrow often stumbled over the bricks because he was not

wearing the right kind of shoes. _____

2. Dorothy told the scarecrow that she was from Kansas. _____

3. They found a cottage on the brick road. _____

4. Dorothy, Toto and the scarecrow slept soundly in the cottage.

_____

5. The tin man had been groaning for more than a year. _____

6. Dorothy ran back to the cottage to fetch an oil-can, and then oiled

the tin man’s joints. _____

B. Answer the following questions:

1. Who were Dorothy’s companions?

2. What did Dorothy and her companions do at the spring?

3. Who was groaning in the forest?

C. Make sentences:

1. Stumbled: ______________________________________________.

2. Brook: _________________________________________________.

3. Cyclone: _______________________________________________.

4. Groan: ________________________________________________.

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Class - 4 S.ST Worksheet – 13

OUR WATER RESOURCES

Water is essential for life. We need water to drink, cook food, wash clothes and for

doing many other things. Farmers need water to grow crops.

SOURCES OF WATER

About three-fourth of the Earth is covered with water. There are many sources of

water. They are:

•Rain

•Groundwater

•Ponds and Lakes

•Rivers

•Seas and Oceans

MEANS OF IRRIGATION

To grow crops, farmers need sufficient and timely supply of water. This is possible

only through irrigation. There are different means of irrigation in India. They are:

•Wells and Tubewells

•Canals

•Tanks

•Sprinklers

•Dams

EXERCISE:

A. Tick the correct answer :

1. Which of these is the main source of freshwater?

a. River b. Pond c. Lake d. Rain

2. In which of these states is tank irrigation popular?

a. Punjab b. Karnataka c. Goa d. Haryana

3. What is a wall built across a river called?

a. Reservoir b. Canal c. Dam d. Tubewell

4. On which river is the Mettur Dam built?

a. Kaveri b. Mahanadi c. Krishna d. Satluj

B. Fill in the blanks:

1. Rainwater that seeps into the ground and collects there is called ______.

2. Channels which carry water from a river to the fields are called ______.

3. In ______ irrigation, water is sprayed on plants.

4. A lake created behind a dam is called a _______.

5. Electricity generated from falling water is called ______.

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Class – 4 Science Worksheet – 14

REVIEW WORKSHEET OF LESSONS: 1 AND 2

Revise LESSONS- 1 and 2, before doing the questions.

Question 1 Tick the correct answers:

1. Which programme promotes the planting of trees?

a. Vanamahotsava b. Project Tiger c. Operation Flood

2. The main _______ is formed by a double pipeline of cells.

a. Vein b. Leaf c. Stem

3. Plants store food in the form of:

a. Starch b. Salt c. Carbon dioxide

4. Floating water plants help small water animals by giving them:

a. Shade from the sun b. Food and water c. Water and minerals

5. The main food that plants of the grass family give us are:

a. Fruits and nuts b. Wheat and rice c. Tea and coffee

Question 2 Fill in the blanks:

1) The presence of substance called _______ makes a leaf green.

2) The process by which food is prepared in plants is called _______.

3) _______ are openings on the underside of a leaf.

4) Moulds and _______ are non-green plants.

5) Animals need food to eat and _______ to breathe.

Question 3 Match each terrestrial plant with the place where it grows:

a) Coconut i) Plains

b) Mango ii) Desert

c) Cactus iii) Hilly area

d) Pine iv) Marshy area

e) Mangroves v) Hot and damp area

Question 4 Answer the following questions:

1) In what form is extra food stored in plants?

2) From where do plants get carbon dioxide?

3) What is photosynthesis?

4) Write any four uses of plants.

5) Name some products made from the bamboo plants.

Question 5 Draw a well labelled diagram of parts of a plant and colour them.

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Class - 4 Maths Worksheet – 15

HCF

Highest Common Factor

(By listing the factors)

Finding all the factors of the given number:

Example: Find all the factors of 12

(Look carefully at the underlined factors)

Here the underlined numbers are the numbers that can divide the given number 12

completely. Hence they are all the factors.

Thus, the factors of 12 are 1, 2, 3, 4, 6, 12

Similarly, the factors of more than one numbers can be written.

Example: Find the factors of 15 and 18 and then find out HCF:

Factors of 15: 1, 3, 5, 15

Factors of 18: 1, 2, 3, 6, 9, 18

Common Factors of 15 and 18: 1, 3

Highest Common Factor (HCF): 3

Example: Find the factors of 14 and 21 and then find out HCF:

Factors of 14: 1, 2, 7, 14

Factors of 21: 1, 3, 7, 21

Common Factors of 14 and 21: 1, 7

Highest Common Factor (HCF): 7

1 x12 = 12

2 x 6 = 12

3 x 4 = 12

Factors of 15:

1 x 15 = 15

3 x 5 = 15

Factors of 18:

1 x 18 = 18

2 x 9 = 18

3 x 6 = 18

Factors of 14:

1 x 14 = 14

2 x 7 = 14

Factors of 21:

1 x 21 = 21

3 x 7 = 21

Question 1 Mental Maths (Revising Multiples and Factors):

a) 2 x _____ = 24

b) _____ x 4 = 16

c) 3 is a factor of 10. _____ (T/F)

d) 5 is a factor of 25. _____ (T/F)

e) 1 is a factor of every number. _____ (T/F)

f) 9 is a multiple of 4 _____ (T/F)

g) Every number is a multiple of itself. _____ (T/F)

h) Seventh multiple of 3 is _____

i) Third multiple of 6 is _____

j) First 3 multiples of 8 are _____, _____, _____

Question 2 Find the common factors:

a) Factors of 3: 1, 3

Factors of 5: 1, 5

Common factors: _____

b) Factors of 8: 1, 2, 4, 8

Factors of 12: 1, 2, 3, 4, 6, 12

Common factors: _____

c) Factors of 10: 1, 2, 5, 10

Factors of 15: 1, 3, 5, 15

Common factors: _____

Question 3 Find the highest common factor of the following by listing the factors:

a) Factors of 6: _____

Factors of 12: _____

Common factors: _____

Highest common factor: _____

b) Factors of 9: _____

Factors of 27: _____

Common factors: _____

Highest common factor: _____

c) 12 and 20

d) 18 and 21

e) 10 and 25

f) 6 and 9

g) 4 and 16

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Learn the tables 2 to 14 thoroughly

Class - 4 Computer Worksheet - 14

Topic: Formatting A Document

A. Fill in the blanks:

a) By default, text is aligned to the _____ margin.

b) _____ is the vertical distance between successive lines of the text.

c) We can change the font size by clicking on the Font Size drop-down button on

the _____ tab.

d) _____ case converts the case of every selected character in the reverse manner.

e) A _____ is a small graphic symbol that sets off an item in a list.

B. State True or False:

a) By default, Microsoft Word sets the font to Calibri (Body).

b) Justified alignment means that the text is aligned with the left margin.

c) We can apply bullets to a text document by selecting the Bullets button.

d) The Bold button is used to display the text in a darker shade than the rest of the

text.

e) The default line spacing for most Quick style sets is 1.

f) A word or a sentence can be underlined along with spaces.

C. Multiple Choice Questions:

a) _____ alignment is used to set the text evenly between the left and the right

margins.

i) Left ii) Center iii) Justify

b) The default line spacing for most Quick Style sets is _____.

i) Single ii) 1.15 iii)

c) The Font Size box is available on the _____ tab.

i) Insert ii) Font iii) Home

d) Default tab stops are set at every _____ inch.

i) 0.5 ii) 1 iii) 1.5

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Class – 4 Art Worksheet – 12

Be An Artist Book Activity

• Let’s do the next activity with Crayons.

• Fill the colours as shown to get positive and negative effects.

• Positive space refers to the main focus of the picture.

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Class - 4 Punjabi Worksheet- 13 (for Mohali & Zirakpur Branches Only)

NOTE: Revise the Book Exercises of L-2.

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ANSWER KEY TO PREVIOUS WORKSHEET

ENGLISH

Ex : Write an essay on “A scene at a Railway Station”.

Ans: Student’s choice.

HINDI

S.ST

Activity- Student’s choice.

SCIENCE:

Question 1 Tick the correct answers:

1. c) Habitat

2. c) Lungs

3. a) Hibernation

4. c) Tearing teeth

5. d) Camouflage

Question 2 Circle the correct answers:

1. (Polar bears/ Camels/ Deer) live in cold areas.

2. (Gills/ Lungs/ Air holes) in fish help them to breathe in water.

3. (Arboreal/ Aerial/ Aquatic) animals fly in air.

Question 3 Write T for True or F for False:

1. F

2. T

3. F

4. F

5. T

Question 4 Answer the following questions:

1. Adaptation is the process of changing to suit the environment.

2. The animals living in cold regions keep themselves warm with the help of thick fur

on their bodies.

3. Arboreal animals are the animals that spend most of their time on trees.

4. Most herbivores have long and strong legs to travel long distances in search of

food.

5. Animals that can live both on land and in water are known as amphibians. For

example, frogs and toads.

6. Light bodies help the aerial animals to fly easily.

MATHS

Question 1 Write the first five multiples of the following:

a) 4 - 4, 8, 12, 16, 20

b) 7 - 7, 14, 21, 28, 35

c) 9 - 9, 18, 27, 36, 45

d) 12 - 12, 24, 36, 48, 60

e) 15 - 15, 30, 45, 60, 75

Question 2 Find the LCM using common division method:

a) 72

b) 480

c) 330

d) 150

e) 90

Question 3 State true/false:

a) False

b) True

c) True

d) True

e) True

Question 4 Fill in the blanks:

a) Number itself

b) Greatest

c) 171

d) Odd numbers

e) 1

Question 5 Find the missing factors:

a) 7 × 8 = 56

b) 5 × 6 = 30

c) 8 × 3 = 24

d) 8 × 9 = 72

e) 6 × 8 = 48

Question 6 Common multiples- 24 and 48

Question 7 Common multiples- 12, 24, and 36

Question 8 Circle the numbers below which are multiples of 30:

5 12 8 2 6

Question 9 Fill in the table below:

NUMBER MULTIPLE OF 3 FACTOR OF 36

15 YES NO

13 NO NO

6 YES YES

10 NO NO

4 NO YES

21 YES NO

12 YES YES

Question 10 The first five odd multiples of 13 are: 13,39,65,91 and 117.

COMPUTER

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

60

PUNJABI

Learn the letter given in the worksheet thoroughly.

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