AP 3rd EVS Unit 4 "Our Body" Workbook Answers and Solutions: Class 3 EVS Workbook Unit 4 "Our Body" Answers: This post gives complete, easy-to-understand answers for the AP SCERT Class 3 EVS (Our Wonderful World) Workbook Unit 4 – Our Body. It covers all five worksheets and the final assessment, including body parts, sense organs, healthy habits, hand-washing steps, and good touch–bad touch concepts. These Class 3 EVS Unit 4 workbook solutions are designed for students, parents, and teachers looking for accurate, exam-ready answers for APSCERT Our Wonderful World textbook and workbook exercises.
AP 3rd EVS Unit 4 "Our Body" Workbook Answers and Solutions
WORKSHEET - 1 | Concept: Introduction to Parts of Our Body
Sample answer (write each word two times as shown):
| eye | ear | nose | mouth | tongue |
| eye, eye | ear, ear | nose, nose | mouth, mouth | tongue, tongue |
| hands | legs | fingers | hair | teeth |
| hands, hands | legs, legs | fingers, fingers | hair, hair | teeth, teeth |
Words to use: eye, head, teeth, nose, hair, tongue, ear, finger, leg, hand
1. Hair (top of head) → 2. Head → 3. Eye → 4. Ear → 5. Nose → 6. Teeth & Tongue (inside mouth) → 7. Hand → 8. Finger → 9. Leg
- We use our eyes to hear sounds. — False
- Hands help us to clap and hold things. — True
- Legs are parts of the head. — False
- The mouth helps us to eat food. — True
- Ears are used to see things. — False
- I help you read and see the sky, colours and shapes pass me by. I come in a pair and help you to see. Who am I? — Eyes
- I listen to music and hear your name, loud or soft, all sound the same. I help you to hear sounds. Who am I? — Ears
- I help you write and hold your pen, carry bags and play with friends. You have two of me. Who am I? — Hands
- I help you walk, run, and jump, climb the stairs and cross a bump. I help you to move. Who am I? — Legs
1. Name any two parts of the body.
Two parts of our body are the eyes and the hands. Our eyes help us to see everything around us. Our hands help us to hold, write, and play.
2. Which body part helps you to brush your teeth?
Our hands help us to brush our teeth. We hold the toothbrush with our hand and clean our teeth every morning and night.
3. How do your hands help you in the classroom?
Our hands help us to write in our notebooks and hold our pencils and books. They also help us to raise our hand when we want to answer a question.
WORKSHEET - 2 | Concept: Uses and Functions of Body Parts
| see | smell | eat | hear |
| see, see | smell, smell | eat, eat | hear, hear |
| walk | climb | sense | touch |
| walk, walk | climb, climb | sense, sense | touch, touch |
Body part (left) matched with the related object (right):
Ear → Bell (sound we hear)
Eye → Sunglasses (worn to protect eyes)
Hand → Gloves (worn on hands)
Mouth → Orange (fruit we eat/taste)
Ravi woke up early in the morning. He used his legs to walk to the garden and his eyes to see the beautiful flowers. He smelled the fresh air with his nose and listened to birds with his ears. Ravi used his hands and fingers to pluck a flower carefully. Later, he ate breakfast using his mouth and smiled happily.
(Note: the word "teeth" from the hint box is not needed in this passage.)
- Arun is eating an apple and saying, "It is sweet." Which body part helps him know the taste? — (B) Tongue
- If your nose is blocked because of a cold, which activity will be difficult? — (C) Smelling flowers
- If you want to clap and dance together, which body parts work most? — (B) Hands and legs
1. Name two body parts that come in pairs.
Two body parts that come in pairs are our eyes and our ears. We also have two hands and two legs that come in pairs.
2. Why do we need teeth along with the mouth?
We need teeth to chew and bite our food into small pieces. Without teeth, it would be difficult to eat hard foods like fruits and vegetables. The mouth and teeth work together to help us eat properly.
3. a) What body parts help us to hold small things?
Our hands and fingers help us to hold small things carefully.
b) What body parts do you use while playing cricket?
While playing cricket, we use our hands, legs, and eyes.
1. Colour the picture and write the names of the body parts they are using in the lines given.
1. How do body parts help us?
Our body parts help us to do many activities every day. Our eyes help us to see everything around us, and our ears help us to hear sounds and voices. Our nose helps us to smell things, and our tongue helps us to taste our food. Our hands help us to write, eat, and hold things, while our legs help us to walk, run, and play games. All our body parts work together to keep us active, safe, and healthy.
WORKSHEET - 3 | Concept: Sense Organs
| touch | smell | taste | sound |
| touch, touch | smell, smell | taste, taste | sound, sound |
| sight | see | hear | kind |
| sight, sight | see, see | hear, hear | kind, kind |
1. A child smells a flower and smiles.
a) Which sense organ is used?
The nose is used.
b) What does this sense organ help us know?
The nose helps us know the smell of things around us, like flowers, food, and perfumes.
2. Which sense organ helps us enjoy both hot and cold food? — (B) Tongue
3. A child tastes a lemon and says it is sour. Which sense organ helped the child?
The tongue helped the child to taste the sour lemon.
- Which situation shows correct use of sense organs? — (B) Listening carefully to a horn while crossing the road
- If one sense organ does not work properly, what may happen? — (A) We may not understand our surroundings well
- How do sense organs help keep us safe? — (B) By helping us see, hear, and feel danger
1. Which sense organ helps us to see? Write two things we can see with it.
Our eyes help us to see. With our eyes, we can see a beautiful rainbow and our friends playing.
2. Your class has a child who uses a wheelchair. How will you help them during the games period?
I will include my friend in games that we can play while sitting, like passing a ball. I will also help them move around safely and make sure they are never left out.
3. You are eating an apple. Which two sense organs are working?
While eating an apple, our tongue (to taste) and nose (to smell) are working together.
4. If you are crossing the road, which sense organs should you use?
While crossing the road, we should use our eyes (to look for vehicles) and ears (to listen for horns).
WORKSHEET - 4 | Concept: Good Habits and Handwashing
| healthy | grow | thumb | wrist |
| healthy, healthy | grow, grow | thumb, thumb | wrist, wrist |
| rinse | wipe | strong | clean |
| rinse, rinse | wipe, wipe | strong, strong | clean, clean |
- Riya washes her hands before eating food. This is a good habit to stay healthy. — True
- Playing outdoors and exercising daily can make our body weak. — False
- Brushing teeth twice a day helps to keep our teeth clean and strong. — True
- Eating fruits and vegetables every day is good for our health. — True
- Sleeping early and waking up early helps us stay active and healthy. — True
- Why did Suma wash her hands with soap before eating? — (B) To stay healthy
- Which food habit helped Suma to stay healthy? — (C) Eating fruits and vegetables
- What did Suma do after playing with her friends? — (C) Washed her hands
- What can we learn from Suma's story? — (A) Good habits keep us healthy and happy
The correct order of the handwashing steps shown in the pictures is:
| Image 1 | Image 2 | Image 3 | Image 4 |
| Palm to Palm | Between fingers | Back of hands | Base of thumbs |
| Image 5 | Image 6 | Image 7 | Image 8 |
| Back of fingers | Finger nails | Wrists | Rinse and wipe dry |
1. Explain what a healthy body means.
A healthy body means a body that is clean, strong, and free from sickness. It means eating good food, staying active, and keeping ourselves clean every day.
2. Why should we wash hands before eating?
We wash our hands before eating to remove germs and dirt from them. If we don't wash our hands, germs can go into our body along with food and make us fall sick.
3. One boy likes to brush his teeth, but another boy does not. Who will have healthier teeth? Why?
The boy who brushes his teeth regularly will have healthier teeth. Brushing removes food particles and germs from the teeth and keeps them clean and strong.
1. Is it good or bad to skip bath for many days? Explain your answer.
It is bad to skip bathing for many days. If we don't bathe regularly, dirt and germs stay on our skin and can make us fall sick. Our body may also begin to smell bad, and we may get skin problems. Bathing daily keeps our skin clean and helps us stay healthy and fresh.
1. How will you practice good habits to stay healthy at school? Write two ways. What may happen if we do not follow healthy habits regularly?
I will wash my hands with soap before eating my lunch at school. I will also throw waste in the dustbin instead of on the floor to keep my classroom clean. These are two good habits I can practice every day at school. If we do not follow healthy habits regularly, we may fall sick often, and germs can spread easily among our friends. This can make us feel weak and tired, and we may even have to miss school.
WORKSHEET - 5 | Concept: Good Touch and Bad Touch
| chest | between | good touch | bad touch |
| chest, chest | between, between | good touch, good touch | bad touch, bad touch |
| afraid | stranger | private | scream |
| afraid, afraid | stranger, stranger | private, private | scream, scream |
(good touch, bad touch, avoid, good/happy)
- A touch that cares for us is called good touch.
- A touch that makes us feel scared is called bad touch.
- If someone touches us, we feel happy. This is good/happy touch.
- We have to avoid bad touch.
| S.No | Good touch | Bad touch |
|---|---|---|
| 1 | Parents hug. | Feel uncomfortable. |
| 2 | Pat from the teacher. | Someone trying to hurt you. |
| 3 | Brother pulling your cheeks. | Someone touching your private parts. |
| 4 | — | Someone kicks, pinches, hits and slaps. |
- Which of the following is a good touch? — (B) A hug from parents when you feel sad
- Who is a trusted adult you can tell about a bad touch? — (C) Parents or teachers
- Why is it important to know about good touch and bad touch? — (C) To stay safe and protected
1. Name any three people from whom a good touch usually makes us feel safe.
Parents, grandparents, and teachers usually give us a good touch that makes us feel safe. Their touch, like a hug or a pat, makes us feel happy and secure.
2. Who are the people children can talk to when feeling unsafe?
Children can talk to their parents, teachers, and other trusted family members when they feel unsafe.
3. If a stranger tries to touch you in a way you do not like, what should you do?
I should say "NO" loudly, move away from that place quickly, and tell a trusted adult about it immediately.
4. Write the three steps you should follow when you face a bad touch.
The three steps are: 1) Scream "STOP" loudly. 2) Run away from that place. 3) Tell a trusted adult about it and get help.
1. Identify the touch in the following pictures; write 'G' for good touch and 'B' for bad touch in the circles provided.
Picture 2 (mother caring for the child) → G
Picture 3 (elderly person scolding/reaching angrily, child looks scared) → B
Picture 4 (two children walking happily together as friends) → G
Picture 5 (adult hugging the child in an uncomfortable way) → B
2. Colour the circle with green for good touch and with red for bad touch.
- A stranger asks you to go with them and offers you chocolates. — Red (Bad touch)
- An older child asks you to keep a secret that makes you feel scared. — Red (Bad touch)
- Your teacher pats you on the back for doing good work. — Green (Good touch)
- Someone tries to hold your hand when you do not like it. — Red (Bad touch)
- Your friend gives you a high-five after winning a game. — Green (Good touch)
1. What is the difference between good touch and bad touch?
Good touch is a touch that makes us feel safe, happy and loved, like a hug from our parents or a pat on the back from our teacher. Bad touch is a touch that makes us feel scared, sad or uncomfortable, like someone touching our private parts. Good touch never hurts us, while bad touch can hurt our body or our feelings. If anyone gives us a bad touch, we should say "NO" and tell a trusted adult immediately. We should always remember that it is not our fault if someone gives us a bad touch.
2. Circle the private parts that should not be touched by others.
The private parts that should be circled are: Lips, Chest, Bottom, and Between Legs. (Head and Hands should not be circled, as they are not private parts.)
- When should we wash our hands? — (D) All of the above
- You feel the table is hot. Which sense organ helps you know this? — (C) Skin
- Which of the following is a good habit at school? — (B) Washing hands before lunch
- Why do some children need special help in school? — (C) They learn in different ways
1. Ravi is writing his homework. Name two body parts he is using and write one use of each.
Ravi is using his hand to hold the pencil and write, and his eyes to see and read what he is writing.
2. After playing, Arun wants to eat snacks. Write two actions he should do to keep his body healthy.
Arun should first wash his hands with soap to remove germs and dirt after playing. He should also wash his face and rest for a while before eating his snacks.
1. Write four good habits that help us stay healthy and clean.
Four good habits are: 1) Brushing teeth twice a day. 2) Washing hands before eating. 3) Eating fruits and vegetables daily. 4) Bathing daily and wearing clean clothes.
1. Observe your daily activities at home and school. Write how different sense organs help you in studying, eating, playing, and understanding the lessons, along with the sense organ and its function for each.
| Activity | Sense Organ | Function |
|---|---|---|
| Studying | Eyes and Ears | Eyes help us read the book; ears help us listen to the teacher. |
| Eating | Tongue and Nose | Tongue helps us taste the food; nose helps us smell the food. |
| Playing | Hands, Legs and Eyes | Hands and legs help us run and catch; eyes help us watch the ball. |
| Understanding lessons | Ears and Eyes | Ears help us listen carefully; eyes help us see the blackboard. |
— End of Class 3 EVS Unit 4 "Our Body" Workbook Answer Key —
