Across
- 2. a statement and explanation of your results
- 6. the opposite of clear and colorless
- 8. lab term for a dropper
- 10. the steps we take in an experiment
- 13. data we collect using instruments (numbers)
- 16. glassware used for holding or transporting liquids
- 17. the way we organize human's natural process of experimenting, scientifically
- 18. the property of liquids to stick to themselves (water has a particularly high one)
- 19. the study of matter
- 20. anything that mass and volume
- 21. how much "stuff" there is (often confused with weight)
Down
- 1. a scientific procedure used to test a hypothesis
- 3. the variable we change or manipulate
- 4. a prediction or best guess
- 5. the study of how living and nonliving things affect one another
- 7. the variable we observe or measure
- 9. a run through the procedures (you should do at least three)
- 11. how much space something takes up
- 12. data we collect using our 5 senses
- 14. when scientists check each other's work
- 15. to pollute or make impure (mixing our soapy and tap water pipets)