Across
- 3. The unit for mass is...
- 5. What tool would you use to measure how long it takes for a ball to drop to the floor?
- 6. Part of an experiment; only one variable changes in an experiment
- 8. A single, completed investigation
- 9. How many variables should change during an experiment?
- 11. A scale measures...
- 13. The unit for volume is...
- 15. If you were measuring the length of something very small, you would use this unit.
- 16. Able to be observed and measured
- 17. To make your data more accurate, it is important that your experiment goes through multiple ____.
Down
- 1. What tool would you use to keep your eyes safe from splashing chemicals?
- 2. A triple beam balance measures...
- 4. What tool would you use to measure the distance between two objects?
- 5. To back up a theory, idea, hypothesis, or experiment
- 7. Accurate, true, or credible
- 10. Able to be depended on
- 12. An educated guess or expected outcome; what you think might happen
- 14. A graduated cylinder measures...