Variables in Science

Can you tell the difference between independent, dependent and control variables?

Use the lyrics of the song we learned to help you out.

Independent variables are ones you change
Independent variables are ones you change
Dependent ones you measure
Get it wrong you’ll feel displeasure
Independent variables are ones you change

Now control variables: all stay the same
Control variables: they stay the same
It’s so we can compare
And the test we do is fair
Now control variables all stay the same