Scientific Method

Front

Explanation for an untested problem.

Back

hypothesis

Front

Variable deliberately changed in an experiment.

Back

independent variable

Front

Variable deliberately changed in an experiment.

Back

independent variable

Front

Should experiments be repeated to verify consistent results?

Back

yes

Front

Types of data: counting or measuring numbers.

Back

quantitative

Front

Types of data: descriptions that cannot be counted or measured.

Back

qualitative

Front

Steps used by scientists to solve problems.

Back

scientific method

Front

In a controlled experiment, the number of variables worked with at a time is:

Back

one

Front

Part of the experiment that stays the same for both groups.

Back

constants

Front

Inference about the picture:

Back

The driver was hungry.