Scientific Method

Front

What do you use to make observations in the scientific method?

Back

Senses

Front

What is the last step of the scientific method?

Back

Communicate

Front

Science is a way of knowing and understanding the ________ world around us.

Back

Natural

Front

What is a testable prediction about a scientific investigation called?

Back

Hypothesis

Front

In an experiment, what is the dependent variable?

Back

The amount of time it takes the helicopter to hit the floor.

Front

What is the first step of the scientific method?

Back

Question

Front

What is the purpose of a hypothesis in scientific research?

Back

To provide a testable prediction.

Front

What is an independent variable?

Back

The variable that is changed or controlled in an experiment.

Front

What is the role of observation in the scientific method?

Back

To gather data and information about the natural world.

Front

What is a controlled experiment?

Back

An experiment where only one variable is changed at a time.