Scientific Method and C.E.R.

Front

Independent Variable

Back

A variable that the scientist changes. What 'I' change.

Front

Dependent Variable

Back

A variable that depends on the independent variable. What is measured. It is the DATA in the experiment.

Front

Controlled Variable

Back

Factor in an experiment that a scientist purposely keeps the same.

Front

Question

Back

A query that a scientist will use an experiment to find an answer.

Front

Hypothesis

Back

Predicts an answer to the experimental question.

Front

Analysis

Back

A detailed explanation of the results of an experiment.

Front

Observation

Back

Information obtained through the senses.

Front

Inference

Back

A conclusion reached on the basis of evidence and reasoning.

Front

Procedure

Back

A way of organizing, writing, and conducting the experiment.

Front

Results

Back

Data and observations gathered from the experiment.