Scientific Method

Front

Steps used by scientists to solve problems.

Back

scientific method

Front

A testable explanation for an untested problem.

Back

hypothesis

Front

Variable changed by the scientist in an experiment.

Back

independent variable

Front

Testing a hypothesis involves:

Back

experiment

Front

Dependent variable means

Back

what is being measured

Front

Dependent variable when increasing spinach intake?

Back

Increase iron in blood

Front

Dependent variable in biking vs walking to school?

Back

How fast you get to school

Front

Dependent variable in studying for a scientific method test?

Back

Test score

Front

Independent variable: Reading or not reading carefully

Back

Reading or not reading carefully

Front

Number of independent variables for a valid experiment.

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