Across
- 6. information or data used to support a claim or prediction
- 7. an investigation that tests a question by changing a variable
- 8. a testable prediction about what may happen
- 9. a group that is used for comparison
- 11. variable, something that is changed
Down
- 1. describes results that are correct or close to the true value
- 2. information gathered using your 5 senses or tools
- 3. step-by-step directions used to carry out an investigation
- 4. recorded results collected during an investigation
- 5. doing a test more than once to help check results
- 10. gather information from reliable reference sources