Across
- 2. A possible answer to a scientific question
- 5. The size of the sample investigated (two words no space)
- 6. the reapting of a experiment
- 7. A mistake during the experimental process is called.....(two words no space)
- 9. A variale that never changes and stays constant
- 12. basic methods of gaining knowledge that are common to all of science
- 13. The affected variable is called the
- 14. statement that tells what will happen under certain conditions.
Down
- 1. a special type of scientific investigation that is performed under controlled conditions, usually in a laboratory.
- 3. Anything detected with the senses, which include sight, hearing, touch, smell, and taste.
- 4. A tool used to see small particles of diffrent cells
- 8. investigationplan for asking questions and testing possible answers.
- 10. the variable that affects the dependent variable is called the
- 11. any type of data that may be used to test a hypothesis.