Scientific Method, Controls and Variables

The part of the variable that is changed on purpose is ___

Parts of the experiment that are the same for all things being tested.

What type of relationship is illustrated in this graph?

In the power of cleaners lab, what were conditions that were held constant?

A test group in experiment that does not contain the variable. Used as comparison purposes.

When completing an experiment, the purpose of the experiment is also called the ______

Information collected during an experiment that is numerical such as mass, amount of water.

What type of relationship is illustrated in this graph?

A prediction is also known as a ____

Which axis on a graph is the independent variable placed on?

The part of the variable that data is collected on.  Otherwise known as the "result".

In the paper towel experiment, what condition was held constant?

Things that you notice using your senses are _____

An explanation of the outcome of an experiment based on the data collected.

What is the dependent variable on this graph?

What is the independent variable shown?

The steps that you follow when performing an experiment is the __