What is a prediction that can be tested?
What is being tested or changed in an experiment is called ____________.
What is the result that is being measured in an experiment?
What is the group that is unchanged and used as a comparison in an experiment?
Steve planted 3 radish seeds in a red cup and 3 radish seeds in a blue cup. He thought they would grow faster in the blue cup. What is the independent variable in this experiment?
Which statement follows the best format for a scientific hypothesis?
When Steve changed the color of the cups did he follow correct procedure by keeping the same soil same number of seeds same amount of water and same amount of light on each of the cups? Why?
When Steve measured the height of the plants everyday he was looking at the ____________________.
Those things that are not changed from the control group to the variable group are called ____________________.
Anything that can be changed from the control group to the variable group is called a _____________.