Scientific Processes

Front

What is a dependent variable?

Back

A dependent variable is the variable that changes in response to the independent variable. It is what we measure or observe in an experiment.

Front

What is an independent variable?

Back

An independent variable is the variable that is changed or controlled in an experiment to test its effects on the dependent variable.

Front

What is the purpose of a title in a table or graph?

Back

The title should clearly state the question being investigated or the main idea of the data presented.

Front

When should you use a bar graph?

Back

A bar graph is used when comparing two or more different groups or categories.

Front

What is a constant in an experiment?

Back

A constant is a factor that remains the same throughout an experiment to ensure that the test results are valid.

Front

What is the scientific method?

Back

The scientific method is a systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Front

What is a hypothesis?

Back

A hypothesis is a testable prediction about the relationship between two or more variables.

Front

What is the difference between qualitative and quantitative data?

Back

Qualitative data describes characteristics or qualities, while quantitative data involves numerical measurements.

Front

What is a control group?

Back

A control group is a group in an experiment that does not receive the treatment or intervention, used as a benchmark to measure how the other tested subjects do.

Front

What is a variable in an experiment?

Back

A variable is any factor, trait, or condition that can exist in differing amounts or types.