| A | B |
| Control Variable | The variable that stays the same |
| Independent Variable | The variable that you change |
| Variable | Something that effects the experiment |
| Hypothesis | An educated guest about the results of the experiment(Alaway has If and Then) |
| Inference | to say something that you sugest is true by observing something |
| Observation | To touch,see, taste, feel or hear something |
| Dependent Variable | Why you are doing the experiment |
| Line Graphs | Mesure over time |
| Bar Graphs | Mesure other than time |