| A | B |
| Observation | Uses the Five Senses |
| Qualitative | Does not use numbers to observe |
| Quantitative | Uses numbers to observe |
| Physics | Studies the energy of matter |
| Chemistry | Studies how mattter changes |
| Theory | Something thought to be true but still needs investigating |
| Law | Something known to be true all the time |
| Science | Study of the world around you |
| Physical Science | The study of Chemistry and Physics |
| Inference | Something assumed to be true due to an observation |
| Measurement | Taken when you need to know exact calculations |
| Data | Information collected |
| Scientific Method | Step by step process to solve a problem |
| Hypothesis | An educated guess |
| Experiment | Testing a hypothesis to see if it works |