STEP 3: Designing an Experiment - Practice Quiz

A problem and hypothesis are written on each of the following pages. Following these two items is a list of either controlled variables, materials, operational definitions, or procedures. Read the choices and ask yourself if they are written appropriately. If the variables, materials, operational definitions, or procedures are correctly written and follow the guidelines for a good experiment design, click the "Correct" button. If not, then click the button that explains what is wrong with the items listed. Once you have chosen your answer, click the "Submit" button to find out if you are right or not.

When you are ready, click the right arrow.