Across
- 3. A test used to answer a scientific question
- 5. Data described with words instead of numbers.
- 6. Information gathered using your sense
- 8. Data collected using numbers.
- 9. The variable changed on purpose
- 11. The group used for comparison
- 12. A prediction that can be tested.
Down
- 1. The variable measured in an experiment.
- 2. Rules that keep everyone safe during science activities.
- 4. A step-by-step process engineers use to solve problems
- 7. The measurement system using meters, liters, and grams.
- 10. Something that can change in an experiment.