Across
- 3. the purpose of the experiment
- 4. procedure used to answer scientific questions
- 6. the group that is being changed
- 7. assuming something based on previous evidence
- 9. the group that compares to the experimental
Down
- 1. the collection and organization of data
- 2. the summary of what has happened in the lab
- 5. a testable prediction
- 6. used to test a hypothesis
- 8. finding information prior to the experiment