Across
- 3. Presents the cause-effect relationship, formulated as if-then statement
- 6. It establishes a problem, always formulated with the propositions what, how, why, when and where.
- 7. The prediction is tested. Most times requires experimentation
- 9. An act developed by our 5 senses and it is the first step of the Scientific Method
- 11. An example of independent variable
- 12. An example of dependent variable
Down
- 1. A variable that causes an effect on another variable
- 2. The independent and dependent variables are applied to this group
- 4. It is set in an experiment for comparisons. Control groups receive a Placebo
- 5. A variable whose changes depend on the changes from another variable
- 8. It formulates an answer to the Question, or an explanation.
- 10. A variable that remains constant in a experiment