Grade 1 · Science · Challenge
Free Science Review worksheet - version 14
Grade 1 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 1 · Stretch challenge · 10 questions · Version PG-1G8MWVX-FSI3
What causes day and night?
What is the freezing point of water in Celsius?
What causes sound?
What type of energy is stored in food?
Name the three main rock types.
Which simple machine is a ramp?
What is a food chain's first energy source?
What process lets plants make food using light?
What is an animal that eats plants called?
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 14
- What causes day and night?Earth's rotation
- What is the freezing point of water in Celsius?0°C
- What causes sound?Vibrations
- What type of energy is stored in food?Chemical energy
- Name the three main rock types.Igneous, sedimentary, and metamorphic
- Which simple machine is a ramp?Inclined plane
- What is a food chain's first energy source?The Sun
- What process lets plants make food using light?Photosynthesis
- What is an animal that eats plants called?Herbivore
- 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.