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Science Grade K-1 Answer Key

Science: My Body Parts and What They Do

Learning about body parts and their jobs

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Science: My Body Parts and What They Do

Learning about body parts and their jobs

Science - Grade K-1

Instructions: Read each problem carefully. Answer in words or draw a picture when asked. Show your work in the space provided.
  1. 1

    What body part do you use to see a bird in a tree?

    This body part is on your face.

    You use your eyes to see a bird in a tree.
  2. 2

    What body part do you use to hear music?

    You use your ears to hear music.
  3. 3

    Circle the body part that helps you smell: nose, knee, elbow.

    This body part is in the middle of your face.

    The nose helps you smell.
  4. 4

    What do your hands help you do? Write or draw one thing.

    Your hands help you hold, touch, pick up, write, clap, or build things.
  5. 5

    What body parts help you walk, run, and jump?

    These body parts are below your hips.

    Your legs and feet help you walk, run, and jump.
  6. 6

    Match the body part to its job: eyes, ears, mouth. Jobs: see, hear, talk and eat.

    Eyes help you see. Ears help you hear. Your mouth helps you talk and eat.
  7. 7

    What body part do you use to taste an apple?

    This body part is inside your mouth.

    You use your tongue to taste an apple.
  8. 8

    Draw a line from each body part to where it is: head, hand, foot.

    The head is at the top of the body. The hand is at the end of the arm. The foot is at the end of the leg.
  9. 9

    What body part helps you chew food?

    These are inside your mouth and can bite food.

    Your teeth help you chew food.
  10. 10

    What do your arms help you do? Name one job.

    Your arms help you hug, carry, reach, lift, throw, or wave.
  11. 11

    Which body part protects your brain: skull, fingers, toes?

    This hard part is inside your head.

    Your skull protects your brain.
  12. 12

    What body part pumps blood through your body?

    This body part is inside your chest.

    Your heart pumps blood through your body.
  13. 13

    Look at your skin. What is one job your skin does?

    Your skin covers and protects your body. It also helps you feel touch, heat, and cold.
  14. 14

    Which body part helps you bend your arm: elbow, nose, ankle?

    This body part is in the middle of your arm.

    Your elbow helps you bend your arm.
  15. 15

    Choose two body parts and tell what each one does.

    Answers will vary. A correct answer names two body parts and tells their jobs, such as eyes help you see and feet help you walk.
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