Across
- 5. After an experiment, scientists write a ? which summarizes their experiment and results.
- 8. The information collected during an experiment is called ?
- 9. The ? variable is the part of the experiment that is affected by the independent variable.
- 10. The first step of the scientific method is to define or identify the ? .
- 11. Scientists make ? to help them make a hypothesis or collect data during an experiment.
- 12. sometimes scientists make a mistake, or ? , and need to do an experiment again
- 14. The ? variable is the part of the experiment that is being tested or the part that is changed by the person doing the experiment.
Down
- 1. After the experiment, scientists organize and ? the data.
- 2. The ? describes the steps you use during an experiment.
- 3. The ? is the part of an experiment that is not being tested and is used for comparison.
- 4. The ? is an educated guess.
- 6. The ? ? is a process used by scientists to find answers to questions or solve a problem. (no space between words).
- 7. Scientists use their data to make charts and ? to communicate the results of an experiment.
- 13. After the scientist makes a hypothesis, they perform an ? to collect data.