Across
- 3. A statement that tells what an investigation showed, based on observations and data.
- 5. Information about the natural world that is collected through the senses or scientific instruments.
- 7. To state what you think will happen based on data or observations.
- 10. A scientific test or procedure that is carried out under controlled conditions to answer a question.
- 13. To examine something methodically by separating into parts and studying how they are related.
Down
- 1. To arrange in a specific order or group by categories based on similarities.
- 2. An organized scientific study of the natural world that includes testing, observations, questioning, summarizing and making conclusions.
- 4. group The group in a scientific experiment that is untreated and serves as the reference for comparison to the group being tested.
- 6. An event, condition, or factor that can be changed in an experiment.
- 8. An explanation based on evidence that is not directly observed.
- 9. A term used to describe a question that can be answered through an experiment or observation.
- 11. Measurements or observations collected and recorded in an experiment or investigation.
- 12. A term used to describe the certainty of data or results of an investigation or experiment.