Scientific Method Review

Front

What is the first step in the scientific method?

Back

Observation/Question

Front

What is the second step in the scientific method?

Back

Research/Prior Knowledge

Front

What is the purpose of a hypothesis in the scientific method?

Back

To provide a testable prediction based on prior knowledge and research.

Front

What is a dependent variable?

Back

The variable that is measured or observed in an experiment, often affected by the independent variable.

Front

What is an independent variable?

Back

The variable that is manipulated or changed in an experiment to test its effects on the dependent variable.

Front

Where is the independent variable typically located on a graph?

Back

On the x-axis.

Front

Where is the dependent variable typically located on a graph?

Back

On the y-axis.

Front

What are controlled variables?

Back

Variables in an experiment that must remain constant to ensure a fair test.

Front

What is the purpose of a control group in an experiment?

Back

To provide a baseline for comparison against the experimental group.

Front

What is the significance of replicating experiments?

Back

To ensure that results are reliable and can be generalized.