Across
- 3. method of observation/experimentation used to test specific hypotheses
- 4. group/subject used as a standard for comparison in an experiment (group kept the same intentionally)
- 8. group where the independent variable is applied
- 9. variable that is kept the same for all experimental groups
- 10. an untested, but educated, idea or observation
Down
- 1. to examine carefully and in detail so as to identify causes, key factors, possible results, etc.
- 2. factor that responds to changes in other variables in an experiment
- 5. a set or series of actions for conducting an experiment
- 6. factor that can be changed or manipulated in an experiment by the scientist
- 7. a test using observations and controlled variables to discover answers to questions, and/or to check a hypothesis