Tuesday, March 14, 2017
What it is: The one and only factor that is changed in an experiment
What the independent variable was: The area we did it on
What it is: The factor which is measured/observed in the experiment. Responds to changes in the independent variable.
What the dependent variable was: How long it took for the robot to run.
What it is: All the factors that stay the same in the experiment.
What the controlled variable was: The program.