Across
- 3. comparing what you already know with the information you are given in order to decide whether you agree with it.
- 7. An interpretation of observations.
- 8. It adoted an internationally accepted system fr measurement.
- 9. The factors in an experiment that remain the same.
- 11. A statement of what will happen next in a sequence of events.
- 12. The factor that you want to test it is changed by the investigator to observe how it affects a dependent variable.
- 14. Using one or more of your senses to gather information and take notes of what occurs.
- 15. The practical use of scientific knowledge especially for industrial of commercial use.
Down
- 1. An explanation of observations or events based on knowledge gained from many observations and investigation.
- 2. The factor measured or observed during an experiment.
- 4. A logical explanation of an observation that is drawn from prior knowledge or experience.
- 5. A possible explanation about an observation that can be tested by scientific investigation.
- 6. Describes a pattern or an event in nature that is always true.
- 10. The number of digits in an measurement that are known with a certain degree of reliability.
- 13. Any factor in an experiment that can have more than one value.
