Across
- 4. Something that can be changed in an experiment.
- 5. A prediction based on scientific reasoning that can be tested.
- 8. Descriptions using number measurements, such as width, height, volume, speed, or temperature.
- 9. A conclusion based on evidence about what has already happened.
Down
- 1. Something you can see, feel, taste, hear, smell, or touch.
- 2. Something changed in an experiment on purpose to see how it affects the outcome.
- 3. Descriptions of what can be observed, such as size, color, shape, smell, or other properties. No tools needed.
- 6. Something in an experiment that can be measured or observed to see how it responds to a change made to the independent variable.
- 7. All the observations, descriptions, and numbers collected during an experiment.