Experimental Design Test-Mod

The goal of an experiment is to answer a...

• question
• conclusion
• data

Using your senses to gather information

• constant
• observation
• hypothesis

A hypothesis is usually written in the form of...

• if / then
• if / and
• if / because

Variables are factors that ...

• do not change
• can change
• control

We change this variable on purpose

• independent variable
• dependent variable
• control

We measure this variable

• independent variable
• dependent variable
• control

Control means __________, does not change

• conclusion
• constant
• question

Another word for data is...

• proof (evidence)
• graph
• group

The control group receives treatment in an experiment.

• True
• False

The answer to your original question, based on your experiment is the...

• question
• conclusion
• observation