In this solar system worksheet, students use an on line source to find the names of the people who discovered the planets, comets, asteroids, black holes and the idea of the big bang theory.

Seventh graders construct a three dimensional model of a constellation. In this constellation lesson, 7th graders make a blueprint for a scale model of the constellation and create their models. They present their models to the class.

Seventh graders study ratios, scale and distances according to a three dimensional model.  In this exploratory lesson students create their own constellation and prepare an oral presentation that describes their model. 

Students discuss a video about drug and alcohol abuse and their connection to risk-taking. They answer questions on a risk factor sheet about the use of tobacco, drugs, and alcohol. They discuss long and short term goals and how not...

Get started on the road to becoming an expert stargazer by following these recommendations for identifying stars, planets, and constellations. Includes an example of a journal that can be used as a record of your investigations.