Across
- 5. 5th step in solving a problem
- 8. how humans meet a want or need by changing the natural world
- 9. test that doesn’t give any advantage to the conditions or objects being tested
- 10. the process or designing new or improved technology
- 13. Desirable features of a solution to the problem
- 14. 6th step in solving a problem
Down
- 1. 3rd step in solving a problem
- 2. connects the claim and the evidence
- 3. limits or things that stop you from getting to the solution.
- 4. a model of the solution to the problem
- 6. 2nd step in solving a problem
- 7. a statement that you believe to be true
- 11. first step in solving a problem
- 12. data collected during the investigation