Across
- 5. Experiment where all the variables are kept constant except for one variable
- 6. Decisions made after interpreting the data
- 7. Information that is gained by observations and experimentation
- 9. Variables that could be changed but are held constant or the same throughout the experiment
- 12. to make a statement or a claim about what will happen in the future
- 14. A series of steps used to solve a problem
- 15. Description that involves a number or amount
- 17. The part of the experiment that is not exposed to what is being tested and is used as a standard of comparison
- 18. Repeated trials of an experiment
- 20. Factor that a scientist changes during an experiment
- 21. A diagram or picture of data
Down
- 1. Description that cannot be expressed in a number
- 2. Different scientists repeating another’s experiment
- 3. An international system of measurement units used in science
- 4. Factor that changes in response to what is being tested
- 8. Organized method of testing a problem
- 10. A possible answer to a scientific question
- 11. A way of learning about the natural world
- 13. Information gathered by observation or experimentation
- 16. an explanation for observations
- 19. the process of gathering information using the senses