Across
- 2. A graph used to compare categories of data.
- 4. Variables that must stay the same during an investigation.
- 5. A graph used to show relationships between continuous data
- 7. The general pattern shown by results in tables or graphs.
- 8. The average calculated from repeated measurements
- 9. A circular graph showing proportions of a whole
- 11. Results that do not fit the pattern of the rest of the data
- 12. A statement predicting the outcome of an investigation based on scientific ideas.
- 13. A type of estimation, a method of constructing new data points based on the set of known data points.
Down
- 1. The variable that is deliberately changed in an experiment.
- 3. The step-by-step description of how an investigation is carried out.
- 4. A judgement made from analysing results and evidence.
- 6. The variable that is measured in an investigation.
- 10. The tools and materials required to perform an experiment.