Across
- 2. - An explanation of observations or events that is based on many experiments.
- 5. - A rule that describes a relatable pattern in nature.
- 9. - Factors of an experiment that do not change.
- 10. - standard system of measurement used worldwide.
- 12. - Factor that is adjusted by the experimenter.
- 14. - Any factor that can change in an experiment.
Down
- 1. - Factor whose value depends on the independent variable and is measured in an investigation.
- 3. - A process that uses a variety of skills and tools to answer questions or to test ideas.
- 4. - A visual display of information or data.
- 6. - Organized procedure for testing hypotheses.
- 7. - A possible explanation for an observation that can be tested by scientific investigations.
- 8. - Standard for comparison.
- 11. - A process that uses observation and investigation to gain knowledge about events in nature.
- 13. - A way to display data and information in rows and columns.