SRI SUSHWANI MATHA JAIN VIDYALAYA(CBSE) DATE: …ssm.edu.in/wp-content/uploads/2016/01/IV-STD-FA3...SRI SUSHWANI MATHA JAIN VIDYALAYA(CBSE) SUBJECT: ENGLISH WORK SHEET STD: IV Picture

SRI SUSHWANI MATHA JAIN VIDYALAYA(CBSE)

DATE: STD:IV SUBJECT: ENGLISH LESSON NO: 1 LESSON TITLE:"SONG FOR A LITTLE HOUSE" DATE: MONTH: YEAR: 2015 ASSESSMENT: 3 DURATION: DAYS: PERIODS EVALUATION:III INTRODUCTION:

To enable the students to know about the poem and tell them to find Rhyming words.

EXPLANATION:

This to explain that our house is a little house but we are happy in it. In our house we can see the butterflies,

trees etc....

BOOK BACK QUESTIONS

I. MEANINGS: 1 MARK

1. Hovering:

Remaining in one place in the air.

2. Phlox:

A seasonal flower that comes in bright colours.

3. Courteous:

Polite

II. ANSER THE FOLLOWING QUESTIONS:

1. Do you think the poet likes the house? Which word, repeated in the first verse, tells you that he is happy about

his little house?

Ans: Yes, the poet likes his house because it is a little house and it is not too tall or too wide. "Glad" is the word

repeated in the first verse that tells that the poet is happy about his little house.

2. What makes the poet feel that his little house is a friendly house?

Ans: The poet feels that his house is friendly as it is not shy or proud of itself. He also feels that his house is friendly

with the trees and also it makes the rain its friend.

3. What do these line mean - "And in the phlox the courteous bees are playing duty calls"?

Ans: The poet rays in his poem that the polite bees are active and doing their duties like collecting nectar from the

phlox flowers.

4. Which words tell you the colour of the little house?

Ans: The colour of the little house is white as learnt from the words "And quick leaves cast a shimmer of green

against the whited walls".

QUESTION BANK I. MEANINGS: 1 MARK 1. Wide - 2. Shimmer - II. OPPSITES: 1 MARK 1. Wide × Narrow 2. Friendly × Unfriendly 3. Quick × Slow 4. Active × 5. Polite × III. MAKE YOUR OWN SENTENCES: 1 MARK 1. Glad - 2. Wide - 3. Gossips - 4. Inside - 5. IV. RHYMING WORDS: 1 MARK 1. Vain - Rain 2. Trees - Bees 3. Walls - Calls 4. Free - Tree 5. Tall - fall

GRAMMAR

FILL IN THE BLANKS WITH THE VERBS: 1 MARK *Float *Makes *Drives *Brushes *Sets *Go *Wake *Revolves 1. The Earth Revolves around the sun. 2. My father makes breakfast for us. 3. At what time do you wake up? 4. Our driver drives my mother to office. 5. Rubber balls float on water. 6. Vani brushes her teeth every day. 7. The sun sets in the west. 8. I go to school at eight o clock every morning. FILL IN THE BLANKS USING THE CORRECT FORM OF THE VERBS GIVEN IN BRACKETS: 1MARK 1. I Play (Play) football. 2. Sanjay Paints (Paint) Pictures. 3. Dogs Like (Like) boxes. 4. Vivek Cleans (Clean) the car on Sundays. 5. The Earth Moves (Move) around. 6. She always Forgets to do their home work. 7. We Get (get) up lat on holidays.

BLUE PRINT

I. CLASS TEST : 10 MARK

1. Meanings - 2×1=2

2. Opposites - 2×1=2

3. Make your own sentence - 2×1=2

4. Answer the following questions - 2×2=4

10

IIUNIT TEST: 20 MARK


2. Opposites - 3×1=3

3. Answer the following questions - 3×2=6

4. Rhyming words - 3×1=3

5. Fill in the blanks using the correct

form of the verbs given in brackets - 5×1=5

20


SUBJECT: ENGLISH ACTIVITY STD: IV

Draw and colour a bouquet of flowers.


SUBJECT: ENGLISH WORK SHEET STD: IV

Picture Composition

Look at the picture. Write five sentences about the picture.

SRI SUSHWANI MATHA JAIN VIDYALAYA (CBSE)

DATE: STD: IV

SUBJECT: ENGLISH LESSON NO: 2

LESSON TITLE:"ANDROCLES AND THE LION"

DATE: MONTH: YEAR: 2015 ASSESSMENT: 3

DURATION: DAYS: PERIODS EVALUATION: III

INTRODUCTION:

To enable the students that the story has been taken from Aerop's Fables.

EXPLANATION:

To explain the students that in their story they will learn that gratitude and compassion are signs of noble

souls. We must never forget the person who helps us when we are in trouble.

BOOK BACK QUESTIONS

MEANINGS: 1 Mark

1. Slave: A person owned by another, forced to work against his/her will.

2. Bare: Empty

ANSWER THE FOLLOWING QUESTIONS:

1. Who was Androcles and what happened when he was hiding in the forest? 3 Mark

Ans: Androcles was a young Roman who was hiding in a forest. He was a runaway slave. One day as he was hiding

in the forest he heard a lion roaring. He got frightened and climbed a tree.

2. How did Androcles help the lion? 2 Mark

Ans: Androcles pulled out the thorn from the lion's paw.

3. Why was Androcles put in prison? 2 Mark

Ans: As the Romans came to know that Androcles was a slave who had run away, he was arrested by the Roman

soldiers. He was thrown into prison.

4. What did hundreds of Romans gather to watch? 2 Mark

Ans: Hundreds of Romans gathered to watch Androcles fight the lion.

5. What happened when the lion came to attack Androcles? 2 Mark

Ans: The lion went up to Androcles and licked him and rubbed against him happily. Androcles played with the lion

and got on the lion's back and rode around the stadium.

Draw a line joining the two parts of each sentence: 1 Mark

A B

1. Androcles had to fight lion a. Thin and starved 2

2. The lion was b. With his bare hands 1

3. The lion began to c. Androcles 5

4. Androcles small act

of kindness helped him d. Purn like a kitten 3

5. No one bared to stop e. Win his freedom 4

UNDERLINE THE VERBS IN THESE SENTENCES: 1 Mark

1. The lion licked Androcles.

2. Androcles stood in the stadium.

3. A huge crowd gathered.

4. Androcles rode around the stadium.

5. Androcles closed his eyes, prayed and waited.

6. The lion was roaring with anger.

7. Androcles played with the lion.

B. Use Verbs To Complete The Sentences: 1 Mark

1. The cat sat on the shelf.

2. The lion walked up and down in the cage.

3. The frightened girls ran as fast as they could.

4. Mother cooked in the kitchen.

5. The river ran over sand and pebbles.

6. Rohan tore the paper to pieces.

7. The teacher stood in front of the black board.

C. Fill in the blanks with "was" or "were". 1 Mark

1. I was absent.

2. You were absent.

3. He was absent.

4. She was absent.

5. It was absent.

6. We were absent.

7. You were absent.

8. They were absent.

QUESTION BANK

Arrange the words in proper order to from sentence:

1. I to watch like cartoon movies television on.

Ans: I like to watch cartoon movies on television.

2. is outside heavily raining it .

Ans: It is raining heavily outside.

3. Colour in a rainbow red is the first.

Ans: Red is the first colour in rainbow.

4. A long tail monkey has

Ans: A monkey has a long tail.

5. two windows classroom my has

Ans: My classroom has two windows.

BLUE PRINT

CLASS TEST: 10M

I. Meanings - 2×1=2

II. Answer the following - 4×2=8

10

UNIT TEST:20M


II. Answer the following - 4×2=8

III. Use verbs to complete

the sentences - 3×1=3

IV. Fill in the blanks with

"was" or "were" - 3×1=3

V. Answer the words in

proper order - 4×1=4

20


DATE: STD: IV SUBJECT: ENGLISH LESSON NO: 3 LESSON TITLE:"RAHUL VISITS A TEA ESTATE" DATE: MONTH: YEAR: 2015 ASSESSMENT:III DURATION: DAYS: PERIODS EVALUATION:3 INTRODUCTION:

To enable the students that tea grows well in hills and to tell them to find out the meanings for difficult words.

EXPLANATION:

To explain the students that the climatic conditions necessary for growing tea and to able the students to visit a

tea estate and to describe their experience.

BOOK BACK QUESTIONS

I. Meanings: 1 Mark

1. Gulps - Drinks quickly

2. Shoots - Stems

3. Required - Needed

II. Answer the following questions:

1. Where is Rahul's uncle's tea estate? 2 Mark

Ans: Rahul's uncle's tea estate is in munnar, which is in the kannan, Devan Hills of the western Ghats.

2. Who plucks the tea leaves? Why do they have baskets? 2 Mark

Ans: The women pluck the tea leaves. They have large baskets tied on their back. They pluck the leaves and throw

them into the basket.

3. Why should all the tea bushes be kept at the same height? 3 Mark

Ans: As it will be difficult to pluck leaves from tall bushes, the tea bushes should be kept at the same height. Also

the tea bushes should be pruned so that new leaves and shoots keep growing.

4. Why are tea bushes planted on hill slopes? 3 Mark

Ans: Tea needs a lot of water. But if the water remains near the roots the roots will get rotten. The hill slopes are

ideal for the tea bushes. Even though it rains a lot in the hill slopes, the water drains away down the slope.

5. What kind of leaves make the best tea? 2 Mark

Ans: The women working in the tea estates pluck only the tender leaves. They pluck two new leaves with a shoot.

This makes the best tea.

6. What sort of care do tea bushe's need? 5 Mark

Ans: The tea bushes have to be looked after carefully. They must not get too much sun and so some shady trees have

to be planted . Too much shade is also bad for the tea bushes. There are insects which attack the leaves of the bush.

If the diseases are not watched out, they all the tea bushes will be damaged. The slopes have to be fertilised so that

the tea bushes remain healthy. The bushes have to be trimmed. Old tea bushes have to be plucked and replanted with

new bushes.

7. What might attack the bushes if they are not properly looked after? 2 Mark

Ans: Insects may attack the bushes if they are not properly looked after.

III. Tick( )the true statements and cross (×)the false ones: 1 Mark

1. Tea bushes need a lot of water, but the water must not remain near the roots.( )

2. Old tea bushes should be replanted with new bushes.( )

3. Tea bushes need to be protected or they will be destroyed.( )

4. It is very easy to look after a tea estate.( ×)

5. Rahul's father also owns a tea estate.( ×)

IV. Fill in the blanks try not to look back at the lesson: 1 Mark

We have to look after the tea bushes very carefully. They must not get too much sun and so we have to plant some

shady trees. Too much shade is also bad. There are insects which attack the leaves of the bush. If we don't watch out

for diseases and insects we will lose all the tea bushes.

Language and Grammar: A. Write 'C' if the noun is countable and 'U' if it is uncountable. 1 Mark 1. Bread C 6. Wheat U 2. Bus C 7. Money C 3. Juice U 8. Table C 4. Apple C 9. Petrol U 5. Oil U 10. Milk U

B. Fill in the blanks with the correct noun from the list: 1 Mark

* Water * Furniture *Fruits *Paper *Ice

1. Oranges and bananas are fruits.

2. She wrote her address on a piece of paper.

3. Please give me some water to drink.

4. There was too much furniture in the room.

5. Rice is my favourite.

C. Write 'a' or 'an': 1 Mark

1. an uncle.

2. an hour.

3. a taxi

4. a river

5. an architect

6. a room.

D. Put 'was/were' instead of 'is/are/an' in the following sentences and change the present tense into the past

tense. 1 Mark

1. She is reading a book.

She was reading a book.

2. They are asking for food.

They were asking for food.

3. Remu and Sita are in my house.

Ramu and Sita were in my house.

4. She is waiting for you.

She was waiting for you.

5. She is sitting but they are standing.

She was sitting but they were standing.

6. I am feeling hungry.

I was feeling hungry.

Match the subjects in column a with suitable predicates in column B. 1 Mark

Column A Column B

1. An accountant Looks after our teeth 3

2. An architect Flies aeroplanes 8

3. A dentist Repairs electrical goods 4

4. An electrician Draws plans for constructing

a building 2

5. An engineer Repairs vehicles 7

6. A hair dresser Keeps the accounts of a shop

or a business 1

7. A mechanic Cuts and styles our hair 6

8. A pilot Builds roads, bridges and

buildings 5

QUESTION BANK

I. Meanings: 1 Mark

1. Sleeps -

2. Fertilise -

3. Plains -

Rewrite the following sentences using the words given in the list in place of the underlined words. 1 Mark

* Took * Only *Delighted *Deep *Dense

1. Not far from their house was a thick forest.

Ans: Not far from their house was a dense forest.

2. My mother will be happy to see me home early.

Ans: My mother will be delighted to see me home early.

3. It is far inside the forest.

Ans: It is deep inside the forest.

4. The puppy was just three months old.

Ans: The puppy was only three months old.

5. Rohan carried the heavy bag home.

Ans: Rohan took the heavy bag home.

Make sentences:

1.Difficult -

2. Attack -

3. Plucking -

4. Required -

5. Protect -

ACTIVITY

Collect information on how and where tea is grown in India with pictures. BLUE PRINT

Class test 10M


II. Answer the

following - 2×2=4

III. Grammar - 3×1=3

10

Unit test: 20M


II. Answer the

following - 4×2=8

III. Make sentences - 2×1=2

IV. True or False - 3×1=3

V. Write a or an - 4×1=4

20


STD: IV WORK SHEET SUBJECT: ENGLISH

Arrange the sentences to from a paragraph. Give a title to your paragraph.

1. Diwali is Meera's favourite festival.

2. Festival of lights.

3. Meera wears new clothes on Diwali day.

4. Visits friends and relatives .

5. Eats sweets.

6. She goes shopping with her father.

7. Buys lamps.

8. At night, lights lamps

9. Scared of noisy crackers.

10. Every one young and old loves Diwal.


DATE: STD: IV

SUBJECT: SCIENCE LESSON NO: 2

LESSON TITLE:"CLOTHES WE WEAR"


DURATION: DAYS: PERIODS EVALUATION: III

INTRODUCTION:

Children will be able to know about the need for clothes. We wear different kinds of clothes at different

seasons. Identify the materials used to make clothes.

EXPLANATIONS:

Explained the students about the importance of clothes in our life. Clothes protect us from heat, cold, rain

and wind. Taught about the materials that is and synthetic fibers. The fibres we get from plants and animals. Clothes

help us to identify the Occupation of a person. Also identify the Occupation of a person.

Also children learn how to take care of clothes.

BOOK BACK QUESTIONS

I. CHOOSE THE CORRECT ANSWER: 1Mark

1. During summer, we wear cotton clothes.

a) Rain coast b) Woollen clothes c) Rain coats d) Gum boots

2. Woollen clothes keep the body warm.

a) Keep the body cold b) Keep the body warm c) Are not comfortable d) Dry easily

3.A fire which is not found in nature is nylon.

a) Cotton b) Linen c) Jute d) Nylon.

4. A fibre which is obtained from animal is wool.

a) Cotton b) Wool c)Jute d) Rayon

5. A fibre that does not get wrinkled is nylon.

a) Nylon b) Cotton c) Silk d) Linen

B. PICK OUT THE ODD ONE: 1 Mark

1. Cotton, Silk, Jute, Linen - Silk

2. Raincoats, Umbrellas, Gumboots, Woollen gloves - Woollen gloves

3. Nylon, Wool, Silk, Cotton - Nylon.

4. Wool, Silk, Jute, Leather - Leather

C. QUESTION AND ANSWERS:

1. Why do we wear clothes? 2Mark

Ans:

Clothes protect and body from heat, cold, rain dust and insects.

Neat, tidy and comfortable clothes also contribute to good health.

2. Why are cotton clothes worn in summer? 5 Mark

Ans: During summer,

It is good to wear light coloured and loose fitting cotton clothes.

Air circulates freely through them and we feel cool.

Cotton clothes also absorb sweat easily.

Cotton clothes do not irritate the skin.

3. What type of clothes do we wear in winter? 2 Mark

Ans: In winter, we wear woollen clothes. It keeps the body warm. Dark coloured clothes are worn in winter.

4. Give two advantages of synthetic fibre. 2 Mark

Ans:

Synthetic fibres are stronger and durable

Synthetic fibres dry very quickly and do not get wrinkled.

5. List four ways of taking care of clothes. 5 Mark

Ans:

Clothes should be washed, dried, mended regularly.

Cotton clothes should be washed with soap or detergent powder.

Silk clothes should be washed with a mild good quality soap or dry cleaned .

Naphthalene balls or dry Neem leaves should be placed in between the clothes.

QUESTION BANK

I. FILL IN THE BLANKS: 1Mark 1. It is important to keep our clothes clean.

2. Cotton clothes absorbs sweat easily.

3. Dark coloured clothes are worn in winter.

4. Nylon is a synthetic fibre.

5. Dry neem leaves should be placed between the layers of woollen clothes.

II. MATCH THE FOLLOWING: 1 Mark

1. Light coloured clothes - Summer Season.

2. Gumboots - Rainy Season.

3. Silk - Natural fibre.

4. Rayon - Synthetic fibre.

5. Nurse - Uniform.

QUESTION AND ANSWER:

1. What are natural fibres? Give example. 2 Mark

Ans: Natural fibres are found in nature, they are made from plants and animals.

(e.g) Cotton, Silk, Wool.

2. What are synthetic fibres? give examples. 2 Mark

Ans: Synthetic fibres are not found in nature. They are made by people in factories. (e.g) Rayon, Nylon.

3. Give one importance of wearing a uniform. 2 Mark

Ans: Uniform helps to identify the occupation of a person.

PROJECT

Collect different types of clothes.

BLUE PRINT

CLASS TEST: 10M

1. fill ups - 3×1=3

2. Match - 3×1=3

3. Q/A - 2×2=4

10

UNIT TEST:20M

Fill ups - 3×1=3

Choose - 3×1=3

Match - 5×1=5

Short Q/A - 2×2=4

Detail - 5×1=5

20


SUBJECT: SCIENCE WORK SHEET STD: IV

UNSCRAMBLE THE FOLLOWING WORDS:

1. L U A N T R A - ________________________________

2. O Y N L N - ________________________________

3. R I U N F O M - ________________________________

4. H Y S N T E I T C - ________________________________

5. T O C T O N - ________________________________

6. L O W O L N E - ________________________________

7. T E R E H L A - ________________________________

8. E U T J - ________________________________

9. L I K S - ________________________________

10. N I L N E - ________________________________

SRI SUSHWANI MATHA JAIN VIDYALAYA(CBSE) DATE: STD:IV SUBJECT: SCIENCE LESSON NO: 3 LESSON TITLE:"ADAPTATIONS IN ANIMALS" DATE: MONTH: YEAR: 2015 ASSESSMENT:III DURATION: DAYS: PERIODS EVALUATION:3

INTRODCUTION:

Children will be able to know about the adaptations and habitats. Explain the adaptations in terrestrial, arboreal,

aquatic and aerial animals. Students realise that the animals adapt for protection.

EXPLANATION:

Explain to the students that animals live everywhere on earth. Different animals are found in different places.

Some animals live on land and some in water. Explain different habitat with examples. Animals eat different types

of food. They are Herbivores, carnivores and omnivores animals. Animals have adaptations that help them protect

themselves.

BOOK BACK QUESTION AND ANSWERS

I. Write true or false for the following sentences: 1 Mark

1. Terrestrial animals have lungs to breathe - True.

2. Whales take in Oxygen dissolved in water - False.

3. Elephants are carnivorous animals - False.

4. Dear have strong legs and can run very fast - True.

B. Name The Habitat And Describe Are Adaptation In Each Of The Following Animals: 2 Mark

1. Polar bear: Cold Arctic regions

polar bears have thick fur on their bodies which keep them warm.

2. Camel: Hot deserts

Camels that live in hot deserts store fat in their humps. The thick protects them from the heat.

3. Monkeys: Trees

Monkeys have long limbs and a long tail that help them to climb trees and hang down from branches.

4. Chameleon - Trees

Chameleon change their colour to match the colour of surroundings to escape predators.

QUESTION AND ANSWER:

1. What are terrestrial animals? 3 Mark

Ans: Animals that live on land are called terrestrial animals. (E.g) Tiger, Lions, Dears, Cows, Camels and Polar

bears.

2. What is hibernation? 2Mark

Ans: The winter inactivity or sleep in some animals is called hibernation. (e.g) Bears, Frogs, and some squirrels.

3. List the adaptations of aerial animals. 4 Mark

Ans:

Animals that fly and spend most of their time in air are called aerial animals.

Aerial animals have hollow bones filled with air. This makes their body light.

They also have wings covered with feathers.

The streamlined shape of their bodies helps them to cut through air easily.

All these features helps aerial animals to fly.

(e.g) All birds

4. What are the adaptations of carnivores animals? 2 Mark

Ans: Most carnivores have sharp teeth, strong legs and sharp claws to tear and flesh and catch the prey.

5. Why are adaptations necessary? 2 Mark

Ans: Adaptations help animals to survive in their natural surroundings.

QUESTION BANK

I. Choose the correct answer: 1 Mark

1. Fish breathe with a help of gills.

a) Skin b) Gills c) Lungs

2. Ducks have webbed feet.

a) long toes b) long feet c) Webbed feet

3. Eagles have sharp claws

a) Webbed feet b) Sharp claws c) Short toes

4.Polar bears have thick fur keep warm.

a) Keep warm b) Fly c) Run

5. The bones of a bird are hollow.

a) Weak and delicate b) Heavy in weight c) Hollow

GIVE EXAMPLES: 1 Mark

1. Terrestrial animals - Cow, deer, tiger

2. Aquatic animals - Fish, crab, octopus

3. Arboreal animals - Monkeys, squirrels

4. Aerial animals - Birds

5. Amphibian animals - Frogs and toads

6. Herbivores animals - Elephant, giraffe, goat

7. Carnivores animals - Lion, Tiger, Eagles

8. Omnivores animals - Crows, bears, human beings

9. Arctic animals - Polar bear

10. Desert - Camel

QUESTION ANSWER

1. What is migration? 2 Mark

The mars movement of animals in search of warmth and food during winter months is called migration.

2. Draw any one aquatic animals. 3 Mark

BLUE PRINT

Class test: 10M

Fill ups - 2×1=2

Choose - 2×1=2

One word - 2×1=2

Short ans - 2×2=4

10

Unit test:20M

Fill ups - 3×1=3

T (or) F - 3×1=3

One word - 3×1=3

Short ans - 2×2=4

Detail - 1×4=4

Drawing - 1×3=3

20

ACTIVITY

Draw an example for one terrestrial and one aquatic animal. Colour your drawing and name it.


STD: IV WORK SHEET SUBJECT: SCIENCE

1.

Animals that live in water

______________________________________________________

2. Animals that live on trees

_______________________________________________________

3. Animals that live on land

_______________________________________________________

4. Animals that live on both land and water

_______________________________________________________

5. Animals that spend much of their time in air

_______________________________________________________

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DATE: STD: IV

SUBJECT: SOCIAL LESSON NO: 3

LESSON TITLE:"FORESTS"


DURATION: DAYS: PERIODS EVALUATION: 3

INTRODUCTION:

To enable the children to know about the types of forests.

EXPLANATION:

Forests are large areas of land where trees grow close together. Forests help in preventing floods and extreme

conditions of climate. Forests are also a home to many living things. Coniferous, Evergreen, Deciduous, Scrub and

thorn are some of the types of forests found in India. We should protect our forest resources.


1. Forests are home to animals and plants.

(animals/plants/animals and plants)

2. Evergreen forests receive heavy rainfall.

(heavy rainfall/no rainfall/scanty rainfall)

3. The Corbett National Park is in Uttar hand.

(Assam/Kerala/Uttar hand)

4. Deforestation causes soil erosion.

(Soil erosion/ Soil protection/Soil conservation)

5. Teak and sal grow in deciduous forests.

(Evergreen forests/ deciduous forests/ scrub forests)

II. Answer the following: 2 Mark

1. What are forests?

Ans: Forests are large areas of land where trees grow close together.

2. Name some types of forests.

Ans: Coniferous, Evergreen, Deciduous, and thorn are some of the types of forests.

3. What is deforestation?

Ans: When trees are cut down in large numbers, it is called deforestation.

4. What happens to animals when forests are cleared?

Ans: When forests are cut down, many animals lose their homes and they become extinct eventually.

III. Answer in Detail: 4 Mark

1.Describe the trees in the evergreen forests?

Ans:

Trees in evergreen forests remain green throughout the year.

They have very thick growth and do not shed all their leaves at the same time.

Evergreen trees grow very tall.

2. List the uses of forest. 4 Mark

Forests purify the air.

Forests give us wood, spices and medicines.

Forests help in preventing floods and extreme conditions of climate.

Forests are also a home to many living things.

QUESTION BANK

I. Fill in the blanks:

1.Our forests can be divided into four main groups.

2. Forests purity the air.

3. Forests are large areas of land covered by trees.

II. Match the following: 1 Mark

1. Evergreen forests - Western ghats.

2. Deciduous forests - Bihar and Odisha

3. Coniferous forests - Himalayan Region

4. Thorn Forests - Rajastan

III. Name the following: 1 Mark

1. A national park in Gujarat.

Ans: Gir

2. A national park in kerala .

Ans: Periyar.

3. A national park in Assam.

Ans: Manas

IV. ACTIVITY:

Pg. No. 234


SUBJECT: SOCIAL WORK SHEET-3 STD: IV

Write the names of these trees in the correct column.

1. EVERGREEN : ________________________________

_________________________________

2. DECIDUOUS : _________________________________

_________________________________

3. THORN : _________________________________

_________________________________

4. MOUNTAIN : _________________________________

_________________________________

[deodar, mahogany, teak, sal, babool, chir, keekar, rosewood]


DATE: STD: IV

SUBJECT: .SOCIAL LESSON NO: 4

LESSON TITLE:"WATER"


DURATION: DAYS: PERIODS EVALUATION: 3

INTRODUCTION:

To enable the children to know about the importance of water.

EXPLANATION:

Water is very important for irrigation and for producing dectricity. Water collected in wells, tanks, canals,

and reservoirs is used for irrigation. Power generated through water is called hydro electric power.

Dams are described as multipurpose projects because they store water for irrigation and for generating electricity.


1. Dams are built across rivers.

(Canal/rivers/lakes)

2. The Bakra nangal dam is called the biggest dam in the world.

(Smallest dam in the world/biggest dam in the world/highest dam in the world)

3. Electricity generated from water is called hydro electricity.

(aqua electricity/hydro electricity/Thermel electricity)

4. Dams are called multipurpose projects

(Special/Multipurpose projects/Mono purpose projects)

5. Polluted water causes diseases

(Causes diseases/ Helps plants grow/Keep animals healthy)

II. Match the following: 1 Mark

1. Hirakud - Mahanadi

2. Tungabhadra - Tungabhadra

3. Nagarjuna Sagar - Krishna

4. Damodar valley

Project - Damodar

5. Bhakra - Satlaj

III. Answer in one word: 1 Mark

1. Name a river

Ans: Ganga

2. Name a dam.

Ans: Hirakud dam.

III. Answer the following: 2 Mark

1. In what areas are tube wells installed?

Ans: In some areas, where underground water is not easily available, tube wells are installed.

2. Name any two hydro electric projects.

Ans: The Bakra nangal dam and the Hirakud dam are the hydro electric projects.

3. Why are dams described as multipurpose projects?

Ans: Dams are described as multipurpose projects because they store water for irrigation and for generating

electricity.

4. Why should we use our water resources carefully?

Ans: Our water resources are not unlimited. We should not want water.

5. What is the earth made up of?

Ans: The earth is made up of land, air and water.

II. Answer in Detail: 4 Mark

1. What are dams? Give some examples.

Dams are built across rivers to store water.

They act as reservoirs and also help in controlling floods.

Dams are used to generate electricity from water.

(eg) Bakranangal Dam - River satlaj.

Hirakud Dam - River Mahandi.

QUESTION BANK

I. Fill in the blanks: 1 Mark

1. Idukki dam is in Kerala

2. The Indra Gandhi canal is in Rajasthan.

3. Electricity generated from water is called hydro electricity.

4. We should not waste water.

II. Write True or False: 1 Mark

1. About three fourth's of the earth's surface is covered with land - False

2. Water is very important for irrigation and for producing electricity - True

3. Dams are built across the wells - False

ACTIVITY:

Pg.No: 235


SUBJECT: SOCIAL WORK SHEET - 4 STD:IV

Find words in this word search that are related to the given words/clues.

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1. Water at home

2. Fresh water

3. Under ground water

4. Sea water

5. Indira Gandhi canal

6. Bhakra Nangal Dam

7. Hydro electricity

8. Small channel


STD:IV WORKSHEET -5 SUBJECT: SOCIAL

INDIA - MINERL WEALTH

METALLIC NON - METALLIC

MINERALS MINERALS

[Coal, Petroleum, Iron, gold, Copper, Bauxite, Aluminium]

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