Across
- 3. the diverse ways of discovering science
- 5. a pattern,plan,representation,or description designed to show the structure or workings of an object,system,or concept
- 7. a well-tested explanation for a wide range of observations or experimental results
- 10. the one factor that scientist changes during an experimnet
- 11. a possible eplanation for a set of observations
- 12. a factor that can change in an experiment
Down
- 1. a factor that can be measured in an experiment
- 2. facts,facts,and other evidence gathered through observations
- 4. an experiment in which one variable is manipulated at a time
- 6. a statement that describes what scientists expect to happen every time under a particular set of conditions
- 8. the process of sharing ideas with others through writing and speaking
- 9. the factor that changes as a result of the changes of the manipulated variable