Identifying Variables

Front

Independent Variable

Back

What a scientist changes in an experiment to test their hypothesis

Front

At what temperature did bread mold the slowest? Options: 20, 40, 60, 80

Back

20

Front

The parts of the experiment that must be kept the same.

Back

Constants

Front

What is the control group in Thomas's plant growth experiment with water, soda, milk, and no liquid?

Back

the one with no liquid

Front

What is the dependent variable in an experiment where the mass of a ball affects the distance it rolls off a ramp?

Back

distance traveled by the ball

Front

What is the independent variable in the hypothesis that the temperature at which an alligator's egg is incubated determines its gender?

Back

the temperature

Front

Jeff is 6 feet 2 inches is a ___________ assessment

Back

Quantitative

Front

The cake has a sweet smell is a _______ assessment.

Back

Qualitative

Front

In an experiment to investigate the effect of playing music on test scores, what would the test scores be?

Back

Dependent variable

Front

In this experiment, what is the independent variable?

Back

The amount of salt.