Across
- 3. A guess about an object or outcomes based on your observations
- 4. Observation based on numbers and measurements
- 10. A wondering about an observation
- 11. Summary of experiment results
- 13. Information that already exists about the question
- 14. A series of steps to test an expectation
- 15. Description of something you can sense
- 17. Observation based on description and comparison, qualities
- 19. An objective, verifiable observation
- 20. Variable that experimenter will deliberately change or manipulate in the investigation
- 21. A statement based on repeated experimental observation that describes an aspect of the world
Down
- 1. Parts of the experiment that are the same for every trial
- 2. The overall goal of a scientific investigation is to answer a question
- 5. plan for asking questions and testing possible answers
- 6. A testable prediction based on observations ( more than a guess) that describes a cause and effect relationship between variables
- 7. test done during the experiment
- 8. a group used for comparison with your experimental groups
- 9. Variable that is changed due to the IV
- 12. measurements, and experimental results
- 16. Broad concept or principle, Describes patterns in nature
- 18. An explanation of an observed phenomenon