| A | B |
| Data | Facts, figures, & other evidence gathered through observations |
| Research | Locating information for the question at hand |
| Independent variable | The one factor that is changed by the experimentor |
| Dependent variable | The factor that may change in an experiment |
| Qualitative observation | Observations that are non numeric |
| Quantitative observation | Observations that deal with numbers |
| Parts to a data table | Title, variables, units, ordered pairs |
| Hypothesis | A proposed solution to a question |
| Conclusion | The summary of an experiment |
| Control set-up | The set-up in an experiment in which normal conditions exist |
| Experimental set-up | The set-up in which the variable being tested is found |
| Manipulated variable | AKA independent variable |
| Responding variable | AKA dependent variable |
| Scientific inquiry | The diverse way in which scientists study the natural world and propose explanations based on evidence they gather |