| A | B |
| constant | the thing in the experiment that is kept the same |
| dependent variable | thing in the experiment that is changed (responding) |
| hypothesis | the guess on the outcome in the experiment |
| independent variable | the thing in the experiment you change (manipulated) |
| inference | a guess based on your observations |
| observation | any information collected with your senses |
| scientific method | a process to find the answer to questions about the world around us |
| testable question | a question that can be answered through an experiment |
| variables | things in the experiment that are changed |