Discusses what a scientific theory is and is not. Also looks at the role science plays in our understanding of the universe.
Describes how scientific theories and physical laws govern the way the universe works; without them, the universe would cease to exist as we understand it.
Summarize the main idea of a reading, create visual aids, and come up with new questions using a Four Square Concept Matrix.
Find out how scientists determined the structure of DNA and why cooperation is important in science.
Find out about research showing bird behavior may be far more sophisticated than previously believed.
Describes the evolution of elements, stars, planetary systems, and organic life.