Across
- 1. a variable that you keep constant in an experiment
- 4. independent variables are plotted on this axis of the graph
- 6. the study of natural phenomena
- 8. a variable that you measure
- 11. can be used as principles of explanation and prediction for a group of phenomenon
- 13. a variable than an experimenter consciously change
- 14. dependent variables are plotted on this axis of the graph
Down
- 2. based on natural events you make this using your five senses
- 3. a proven theory with no exceptions
- 5. an educated guess, based on observation
- 7. a group that is tested without an indepedent variable
- 8. a set of values that you collect while testing the hypothesis
- 9. scientists use their data to make charts and what to communicate the results of an experiment
- 10. scientists write this after an experiment to summarize it and its results
- 12. after the scientist makes a hypothesis, they perform a what to collect data