Across
- 1. You need to follow ______ rules during an experiment to make sure no one gets hurt
- 5. Variable that is being tested during an experiment
- 6. An object created to represent something else
- 7. 2nd step of scientific method
- 10. Things you know are true (observations you make)
- 11. Variable that changes during an experiment
- 12. A model with length, width and height
- 13. An educated guess
- 15. A conclusion drawn from data, evidence or observations
Down
- 2. A test Scientists run to answer questions
- 3. Variable that stays the same during an experiment
- 4. 1st step of scientific method
- 8. A model with length and width
- 9. What you read carefully before an experiment to ensure safety
- 14. a set of step by step instructions for how to perform a test