Grade 1 · Science · Challenge
Free Science Review worksheet - version 6
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-11M7LDM-FSI3
What process lets plants make food using light?
What type of energy is stored in food?
Which organ pumps blood?
What is an animal that eats plants called?
Name the three main rock types.
What causes sound?
What is a food chain's first energy source?
Which gas do humans breathe in for respiration?
What is the freezing point of water in Celsius?
What role does a mushroom often have in an ecosystem?
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 6
- What process lets plants make food using light?Photosynthesis
- What type of energy is stored in food?Chemical energy
- Which organ pumps blood?The heart
- What is an animal that eats plants called?Herbivore
- Name the three main rock types.Igneous, sedimentary, and metamorphic
- What causes sound?Vibrations
- What is a food chain's first energy source?The Sun
- Which gas do humans breathe in for respiration?Oxygen
- What is the freezing point of water in Celsius?0°C
- What role does a mushroom often have in an ecosystem?Decomposer
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.