| A | B |
| Analyze | To examine methodically by separating into parts and studying their interrelatedness |
| Classify | To arrange in a specific order or group by categories based on similarities |
| Conclusion | A statement that tells what an investigation showed, based on observations and data |
| Control group | A group in a scientific experiment that serves as a reference for comparison to the experimental group; a group that is untreated by the factor being tested |
| Data | Measurements or observations collected and recorded in an experiment or investigation |
| Experiment | A scientific test or procedure that is carried out under controlled conditions to answer a scientific question |
| Hypothesis | An educated guess about the outcome expected in a scientific experiment |
| Inference | An explanation based on evidence that is not directly observed |