Kindergarten · Science · Challenge
Free Human Body & Health worksheet - version 9
Kindergarten human body & health practice with original questions, explanations, and difficulty-matched printable versions. This printable version includes 8 grade-appropriate questions and a separate answer sheet.
Human Body & Health
Kindergarten · Stretch challenge · 8 questions · Version PG-1Y40Z3J-1QDG
1.Where does digestion begin?
2.Which system sends messages through nerves?
3.What helps you breathe?
4.What protects the brain?
5.Which cells carry oxygen?
6.Why do people need sleep?
7.Which sense organ detects light?
8.What do muscles do?
Answers and teaching notes
Use the answers to check the work after the learner finishes. For writing prompts, the guide describes what a strong response should include.
Show answers for version 9
- Where does digestion begin?In the mouth
- Which system sends messages through nerves?The nervous system
- What helps you breathe?The lungs
- What protects the brain?The skull
- Which cells carry oxygen?Red blood cells
- Why do people need sleep?To help the body and brain recover
- Which sense organ detects light?The eyes
- What do muscles do?They contract to move body parts
Worked example
Connect a structure to its function and explain how body systems work together.
Common mistake
Naming an organ without explaining its system role.
Helpful hint
Trace what enters, changes, and leaves the system.