Across
- 1. results that are consistent when the experiment is repeated
- 5. the variable you measure or observe in an experiment
- 6. how hot or cold something is, measured in degrees Celsius
- 7. close to the true or correct value
- 10. the variable you deliberately change in an experiment
- 12. heat transfer through solids by particle vibration
- 16. a summary of what the results show and whether they support the hypothesis
- 17. tiny building blocks that make up matter and transfer heat
- 18. the measurements or observations collected in an experiment
- 19. a prediction that includes what you think will happen and why
- 20. a material that transfers heat easily
Down
- 2. a structured scientific test to find something out
- 3. energy that moves from a hotter object to a colder one
- 4. an experiment where only one variable is changed
- 8. a variable you keep the same to make the test fair
- 9. heat transfer by infrared waves that does not need particles
- 11. heat transfer in liquids or gases by moving particles
- 13. a material that does not transfer heat well
- 14. the standard used to measure something, like cm or seconds
- 15. a visual way to show the relationship between variables