Across
- 3. This group is the standard against which change is measured
- 4. a rule taken for absolute truth (ie: Law of Gravity)
- 6. Proposed explanation for a set of observations that is testable
- 7. generally numerical measurements
- 8. A scientific test, often under controlled conditions
- 11. experimental factor that is manipulated
- 12. A factor that changes during an experiment
- 13. The group with changed variable. Compared against control group
Down
- 1. Experiment in which the experimental group is compared with control group.
- 2. recorded descriptions
- 5. variable that depends on the independent variable
- 9. A large scale guess. Tested many times, and not disproved. Lots of evidence.
- 10. recorded observations