Grade 4 · Science · Building Confidence
Free Science Review worksheet - version 3
Grade 4 science review matched to the learner's current level. This printable version includes 10 grade-appropriate questions and a separate answer sheet.
Science Review
Grade 4 · Building confidence · 10 questions · Version PG-MFIXD8-1RT1
1.What is an animal that eats plants called?
2.Which gas do humans breathe in for respiration?
3.Why do shadows change during the day?
4.What structure protects a plant cell but not an animal cell?
5.What causes sound?
6.What is water vapor changing to liquid called?
7.Which simple machine is a ramp?
8.What is the freezing point of water in Celsius?
9.What process lets plants make food using light?
10.Which planet is known for its rings?
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 3
- What is an animal that eats plants called?Herbivore
- Which gas do humans breathe in for respiration?Oxygen
- Why do shadows change during the day?The Sun's apparent position changes
- What structure protects a plant cell but not an animal cell?Cell wall
- What causes sound?Vibrations
- What is water vapor changing to liquid called?Condensation
- Which simple machine is a ramp?Inclined plane
- What is the freezing point of water in Celsius?0°C
- What process lets plants make food using light?Photosynthesis
- Which planet is known for its rings?Saturn
Worked example
Connect the question to an observable process or scientific model.
Common mistake
Selecting a familiar term without checking its meaning.
Helpful hint
Explain why your answer makes sense.