GR7 ISTQTR SCI METHOD

A scientific problem is a question that you have that can be answered through an __________.

A __________ is a testable statement about the relationship between two or more variables.

__________ observations use your senses to observe the results.

The __________ variable is intentionally manipulated in an experiment.

__________ is the process of testing if the hypothesis answers the problem or not.

A good research problem must be clear, concise, and involves variables that are specific and testable.

• True

• False

A hypothesis does not need to be measurable.

• True

• False

Quantitative observations use numerical and statistical parameters to measure research variables.

• True

• False

The dependent variable is the one that is intentionally manipulated.

• True

• False

Communicating results is the final step in the scientific method.

• True

• False