WORKSHEET - 1
Concept: Behaviour of birds
I. Rewrite the following words two times.
| Field | Surprise | Roaming | Behaviour | Sound |
| Condition | Survival | Sunrise | Sunset | Guide |
Field – Field – Field; Surprise – Surprise – Surprise; Roaming – Roaming – Roaming;
Behaviour – Behaviour – Behaviour; Sound – Sound – Sound.
Condition – Condition – Condition; Survival – Survival – Survival; Sunrise – Sunrise – Sunrise; Sunset – Sunset – Sunset; Guide – Guide – Guide.
Condition – Condition – Condition; Survival – Survival – Survival; Sunrise – Sunrise – Sunrise; Sunset – Sunset – Sunset; Guide – Guide – Guide.
II. Fill the blanks using the clues.
(food, signals, sleep, sun, nests)
- Birds start their day when the sun rises.
- Birds come out of their nests to find food.
- In the evening, birds return to their nests.
- Birds make calls as signals to each other.
- At night, birds sleep in their nests.
III. Read the following paragraph and answer the given questions.
Birds start their day when the sun rises in the morning. They come out of their nests to find food.
During the day, birds fly and make sounds. In the evening, birds come together and return to their nests.
They call to each other as a signal. At night, most birds stay quietly in their nests and rest.
Birds live their lives according to the day, evening and night.
True (T) or False (F).
- 1. Birds come out of their nests in the morning to find food. True (T)
- 2. Birds stay quietly in their nests during the daytime. False (F)
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WORKSHEET - 2
Concept: Types of animals based on their behaviour
I. Rewrite the following words two times.
| Crepuscular | Diurnal | Nocturnal | Dawn | Daylight |
| Dusk | Territory | Animals | Active | Night |
Crepuscular – Crepuscular – Crepuscular; Diurnal – Diurnal – Diurnal; Nocturnal – Nocturnal – Nocturnal;
Dawn – Dawn – Dawn; Daylight – Daylight – Daylight.
Dusk – Dusk – Dusk; Territory – Territory – Territory; Animals – Animals – Animals; Active – Active – Active; Night – Night – Night.
Dusk – Dusk – Dusk; Territory – Territory – Territory; Animals – Animals – Animals; Active – Active – Active; Night – Night – Night.
II. True (T) or False (F).
- Owls are nocturnal animals.True (T)
- Dogs are diurnal animals.True (T)
- Deer are active at night.False (F)
- Bats are active during the day.False (F)
- Crepuscular animals are active at dawn and dusk.True (T)
III. Read the following paragraph and answer the given questions.
Animals have different habits. Some animals are active during the day. They are called diurnal animals.
Some animals are active at night. They are called nocturnal animals. Some animals are active in the early
morning and evening. They are called crepuscular animals. These habits help animals find food and stay safe.
- When are nocturnal animals active?
Nocturnal animals are active at night.
- Which animals are called crepuscular animals?
Animals that are active in the early morning and evening are called crepuscular animals.
- How do animal habits help them?
Animal habits help them find food and stay safe.
- What are animals that are active during the day called?
They are called diurnal animals.
IV. Multiple Choice Questions.
- Animals active during the day are called:
Answer: C) Diurnal
- Which animal is nocturnal?
Answer: C) Owl
- Animals active at dawn and dusk are:
Answer: D) Crepuscular
- Which of the following is a diurnal animal?
Answer: C) Dog
V. Answer the following questions in two or three sentences.
- What are crepuscular animals? Give two examples.
Crepuscular animals are active during dawn and dusk. Examples include rabbits and deer.
- When are rabbits most active?
Rabbits are most active during the early morning and evening.
VI. Answer the following questions in four or five sentences.
- Explain the three types of animals based on their behaviour.
Diurnal animals are active mainly during the day, for example dogs. Nocturnal animals are active mainly at night, for example owls and bats. Crepuscular animals are active during the early morning and evening, around dawn and dusk, for example rabbits and deer. These behaviour patterns help animals find food and stay safe.
- Draw a flow chart of types of animals based on their behaviour along with examples.
Animals based on behaviour → Diurnal → Dog, Cow
Animals based on behaviour → Nocturnal → Owl, Bat
Animals based on behaviour → Crepuscular → Rabbit, Deer
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WORKSHEET - 3
Concept: Flocking and Herding
I. Rewrite the following words two times.
| Flocking | Herding | Group | Safety | Enemies |
| Protection | Birds | Search | Energy | Leads |
Flocking – Flocking – Flocking; Herding – Herding – Herding; Group – Group – Group;
Safety – Safety – Safety; Enemies – Enemies – Enemies.
Protection – Protection – Protection; Birds – Birds – Birds; Search – Search – Search; Energy – Energy – Energy; Leads – Leads – Leads.
Protection – Protection – Protection; Birds – Birds – Birds; Search – Search – Search; Energy – Energy – Energy; Leads – Leads – Leads.
II. Fill the blanks using the clues.
(Herding, V-shape, Flocking, Safe, Elderly)
- Birds flying in groups is called Flocking.
- Animals moving together for protection is called Herding.
- Birds fly in V-shape to save energy.
- In elephants, the Elderly female leads the herd.
- Living in groups helps animals stay Safe.
III. Read the following paragraph and answer the given questions.
Birds and animals often live and move in groups. Birds fly together in a group. This is called flocking.
It helps them stay safe and save energy. Animals like elephants and buffaloes move together for protection.
This is called herding. In elephant herds, an elderly female leads the group.
- What is flocking?Flocking is when birds fly together in a group.
- Why do birds fly in groups?Birds fly in groups to stay safe and save energy.
- What is herding?Herding is when animals such as elephants and buffaloes move together for protection.
- Which animals show herding? Why?Elephants and buffaloes show herding because they move together for protection.
- Who leads the elephant herd?An elderly female leads the elephant herd.
IV. Match the following.
| Column A | Answer | Column B |
|---|---|---|
| 1. V-formation | E | A. Herding |
| 2. Elderly female | D | B. Flocking |
| 3. Geese | C | C. Save energy |
| 4. Buffaloes | A | D. Leads the herd |
| 5. Birds | B | E. Fly in V-shape |
V. Answer the following questions in two or three sentences.
- Why do birds fly in V-formation?
Birds fly in V-formation to save energy while flying long distances. It also helps them stay together as a group.
- Why do animals like deer live in herds?
Deer live in herds for safety and protection. Living in groups helps them watch for enemies.
VI. Answer the following questions in four or five sentences.
- Explain flocking with examples.
Flocking means birds flying or moving together in groups. It helps birds stay safe from enemies and save energy. Birds such as geese may fly in a V-formation. The group can stay together while travelling. Flocking is a useful behaviour for many birds.
- "Animals should be protected because they are important for nature." Do you agree? Give reasons.
Yes, I agree. Animals are an important part of nature and help maintain the balance of ecosystems. They are part of food chains and interact with plants and other animals. Protecting animals also protects biodiversity. Therefore, we should care for animals and their habitats.
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WORKSHEET - 4
Concept: Schooling and Swarming
I. Rewrite the following words two times.
| Schooling | Swarming | Fish | Insects | Swimming |
| Teamwork | Direction | Colony | Hive | Wasps |
Schooling – Schooling – Schooling; Swarming – Swarming – Swarming; Fish – Fish – Fish;
Insects – Insects – Insects; Swimming – Swimming – Swimming.
Teamwork – Teamwork – Teamwork; Direction – Direction – Direction; Colony – Colony – Colony; Hive – Hive – Hive; Wasps – Wasps – Wasps.
Teamwork – Teamwork – Teamwork; Direction – Direction – Direction; Colony – Colony – Colony; Hive – Hive – Hive; Wasps – Wasps – Wasps.
II. Match the following.
| Column A | Answer | Column B |
|---|---|---|
| 1. Fish | B | A. Hive |
| 2. Ants | D | B. Schooling |
| 3. Honeybees | A | C. Swarming |
| 4. Wasps | C | D. Colony |
III. Read the following paragraph and answer the given questions.
Fish often swim together in large groups. This is called schooling. It helps them move in the same direction
and stay safe from bigger fish. Insects like ants and bees live and work together in groups.
This is called swarming. They share work, build homes, and find food together.
- What is schooling?Schooling is when fish swim together in large groups.
- Why do fish swim together?Fish swim together to move in the same direction and stay safe from bigger fish.
- What is swarming?Swarming is when insects such as ants and bees live and work together in groups.
- Name two insects that show swarming.Ants and bees.
- How does group living help animals?Group living helps animals share work, find food, build homes and stay safe.
IV. Multiple Choice Questions.
- Fish swimming together is called:
Answer: C) Schooling
- Ants and bees show:
Answer: B) Swarming
- Schooling helps fish to:
Answer: B) Stay safe
- Honeybees live in:
Answer: C) Hives
V. Answer the following questions in two or three sentences.
- Why should we not destroy anthills in gardens?
We should not destroy anthills because ants are living creatures and are useful in nature. They live and work together in colonies.
- Name some insects that are useful to us.
Honeybees, butterflies, silkworms and ladybird beetles are useful insects.
VI. Answer the following questions in four or five sentences.
- Explain schooling with examples.
Schooling is the behaviour in which fish swim together in large groups. They move in the same direction. Schooling helps fish stay safe from bigger fish and work together. Many fish show this behaviour. It is an example of animals living and moving together for safety.
- What is swarming? Explain swarming with examples.
Swarming is when insects such as ants and bees live and work together in groups. They share work, find food and build homes together. Ants live in colonies and honeybees live in hives. This group behaviour helps them survive and complete their work efficiently.
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WORKSHEET - 5
Concept: Insects and their uses
I. Rewrite the following words two times.
| Honey | Butterfly | Pollination | Silkworm | Caterpillar |
| Nature | Crop | Useful | Destroy | Yield |
Honey – Honey – Honey; Butterfly – Butterfly – Butterfly; Pollination – Pollination – Pollination;
Silkworm – Silkworm – Silkworm; Caterpillar – Caterpillar – Caterpillar.
Nature – Nature – Nature; Crop – Crop – Crop; Useful – Useful – Useful; Destroy – Destroy – Destroy; Yield – Yield – Yield.
Nature – Nature – Nature; Crop – Crop – Crop; Useful – Useful – Useful; Destroy – Destroy – Destroy; Yield – Yield – Yield.
II. True (T) or False (F).
- All insects are harmful to us.False (F)
- Honeybees give us honey.True (T)
- Butterflies help in pollination.True (T)
- Silkworms give us silk.True (T)
- Ladybird beetles protect crops.True (T)
III. Read the following paragraph and answer the given questions.
Many insects are useful to us. Honeybees give us honey. Butterflies and bees help in pollination.
Ladybird beetles and wasps eat harmful insects and protect crops. Silkworms give us silk for making clothes.
These insects help to keep nature in balance. We should not harm them.
- Which insect gives us honey?
Answer: B) Honeybee
- Butterflies and bees help in ______.
Answer: B) Pollination
- Which insects eat harmful insects and protect crops?
Answer: D) Ladybird beetles and wasps
- Which insect gives us silk for making clothes?
Answer: D) Silkworm
IV. Fill in the blanks.
- Insects have six legs.
- We get honey from honeybees.
- Bees and butterflies help in pollination.
- Silkworms give us silk.
- Wasps eat harmful insects that destroy crops.
V. Answer the following questions in two or three sentences.
- Your mother keeps honey at home. Which insect helped in making it?
The honeybee helped in making the honey. Honeybees collect nectar from flowers and make honey.
- Why are insects important for plants and farmers?
Insects such as bees and butterflies help in pollination. Some useful insects also eat harmful insects and protect crops.
VI. Answer the following questions in four or five sentences.
- If all insects disappeared from the earth, what would happen to plants and animals?
If all insects disappeared, many plants would have difficulty in pollination. Crops would be affected and food production could decrease. Animals that depend on insects for food would also be affected. Nature's balance would be disturbed. Therefore, insects are important for plants, animals and the environment.
- Collect information about some insects around your home and write their uses.
S.No Name of the Insect Uses 1. Honeybee Gives honey and helps in pollination. 2. Butterfly Helps in pollination. 3. Ladybird beetle Eats harmful insects and protects crops. 4. Silkworm Gives silk used for making clothes.
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I. Multiple Choice Questions.
- Dogs bark when they see strangers because:
Answer: C) They are warning and protecting their home
- Which of these animals is active at night?
Answer: C) Owl
- Which animal usually lives and works in a group?
Answer: C) Ant
- A farmer sees many butterflies in his field. What does this show about crops?
Answer: B) Crops will get more pollination and grow well
II. Match the following.
| Column A | Answer | Column B |
|---|---|---|
| 1. A flock of | B | A. Fish |
| 2. A herd of | D | B. Birds |
| 3. A school of | A | C. Bees |
| 4. A swarm of | C | D. Elephants |
III. Answer the following questions in two or three sentences.
- Why do birds build nests?
Birds build nests to make a safe place for laying eggs and raising their young ones. Nests also protect them from weather and danger.
- Why do animals like deer live in herds?
Deer live in herds for safety and protection. Living together helps them notice enemies and protect one another.
IV. Answer the following questions in four or five sentences.
- "Animals should be protected because they are important for nature." Do you agree? Give reasons.
Yes, I agree. Animals are important parts of nature and help maintain ecological balance. They are part of food chains and support many natural processes. Protecting animals also protects biodiversity. We should protect their habitats and treat animals kindly.
- Is it right to keep birds in cages? Why or why not?
No, it is generally not right to keep birds in cages just for our pleasure. Birds need freedom to fly, find food and live naturally. We should protect birds and provide safe surroundings for them. We should not unnecessarily disturb or trap them.
VI. Answer the following questions in five or six sentences.
- Write a short story about an animal that helps people.
The Helpful Dog
A farmer had a faithful dog named Bruno. Every day Bruno stayed near the farm and watched the animals. One night, Bruno heard a strange sound and barked loudly. The farmer woke up and found that a wild animal was near the shed. The farmer safely moved the animals inside. Bruno's alertness helped protect the farm. The farmer thanked Bruno and took good care of him. - Create a poster idea with four points to protect animals and birds.
SAVE ANIMALS AND BIRDS
1. Do not hurt or trap animals and birds.
2. Protect trees, forests and animal habitats.
3. Give water and food to animals when needed.
4. Keep our surroundings clean and safe for wildlife.