Variables in science

Front

What is the variable that is measured in an experiment?

Back

Dependent variable

Front

What is the term for making a conclusion based on observations?

Back

Inference

Front

What are the variables that are kept the same to ensure the results are accurate?

Back

Constants

Front

What is the variable that is changed or controlled in an experiment?

Back

Independent variable

Front

What is an observation?

Back

An observation is a statement about something you can see, hear, smell, taste, or touch.

Front

What is an inference?

Back

An inference is a conclusion drawn from observations.

Front

What is a hypothesis?

Back

A hypothesis is a testable prediction about the outcome of an experiment.

Front

What is the difference between an observation and an inference?

Back

An observation is a direct statement about what is seen, while an inference is a conclusion based on observations.

Front

What is a controlled variable?

Back

A controlled variable is a factor that is kept constant during an experiment.

Front

Why are constants important in an experiment?

Back

Constants are important because they ensure that the results are due to the independent variable and not other factors.