Science Unit 1 lesson 3

This factor changes as a result of changes to the independent variable.

Any factor that can change in an investigation is called

The second step in the Scientific Method a scientist will make an educated guess about results.

The one factor during an experiment that is different from everything else.

This is an organized procedure to test a hypothesis.

The first step in the Scientific Method a scientist might be curious about something.

Commercial webpages are reliable sources of scientific information.

This is when a scientist repeats their own experiment.

Scientific journals are a reliable source of scientific information.

This is information and measurements gathered while conducting an experiment.

Government and academic webpages are a reliable source of information.

Why should a hypothesis be testable?

Scientific books and articles are reliable sources of scientific information.

The 7th and final step is where you conclude whether results support hypothesis or not.

This is when other scientists repeat someone else's experiment.

The third step in the scientific method is where you determine what equipment is needed.

A prediction or explanation that can be tested in an experiment.

The fourth step in the Sci. Method is where ind and dep variables of an experiment are chosen.

The sixth step is where scientists examine all the info from experiment and draw conclusions.

The process of getting information by using the five senses during an experiment.

If the hypothesis is not supported at the conclusion of an experiment, scientists may...

An experiment should have how many independent variables?

The fifth step in the Sci Method is where data such as measurements and numbers are recorded.

This is part of an experiment that remains the same and does not change.