Chapter 1 Flashcard: Scientific Explanations

Front

What is the variable that is observed or measured in an experiment?

Back

Dependent variable

Front

Is Frog Dissection an example of Life Science? (True/False)

Back

True

Front

What is a way of learning about the natural world?

Back

Science

Front

What is the ONE variable that is changed in an experiment?

Back

Independent variable

Front

What are the three branches of science?

Back

Life, Earth, and Physical Science

Front

What is a hypothesis?

Back

A testable prediction about the outcome of an experiment.

Front

What is the purpose of a control group in an experiment?

Back

To provide a standard for comparison.

Front

What is the scientific method?

Back

A systematic process for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.

Front

What is an observation in science?

Back

The act of noting and recording something with instruments or the senses.

Front

What is a conclusion in scientific research?

Back

A summary of the results of an experiment and whether the hypothesis was supported.