Across
- 5. the investigation and exploration of natural events and new information that results from those investigations
- 7. the factor you observe or measure during an experiment
- 8. the number of digits in a measurement that you know with a certain degree of reliability
- 10. the factor that you want to test. it is changed by the investigator to observe how it affects a dependent variable
- 13. a statement of what will happen next in a sequence of events
- 14. a possible explanation for an observation that can be tested by scientific investigations
- 15. the internationally accepted system for measurement
Down
- 1. a logical of an observation that is drawn from prior knowledge or experience
- 2. an interpretation of observations
- 3. a spoken or written summary of observations
- 4. a rule that describes a pattern in nature
- 6. an explanation of observations or events that is based on past knowledge
- 9. any factor that can have more than one value
- 11. the practical use of scientific knowledge,especially for industrial or commercial use
- 12. the act of using one or more of your senses to gather info and take note