Keystone Scientific Method Review

3. ____________ is interpreting what you observe.

1. ______________ means using one or more of your sense to gather information.

15. He is 5 feet tall.

19. He is sleepy. Observation or Inference?

9. A hypothesis must be testable. True or False?

16. The cat is sick. Observation or Inference?

13. There are 10 birds flying in the air above me.

17. The sky is blue. Observation or Inference?

2. _______________ is an educated guess.

8. A scientist will state their conclusion before making their hypothesis. True or False?

5. Scientists make very few observations. True or False?

20. The sneakers stink. Observation or Inference?

4. A scientist should make a hypothesis before starting an experiment. True or False?

18. She is sad. Observation or Inference?

14. The whiteboard is a rectangle.