Astronomers only observe four percent of the universe as the rest hides in darkness. The size, shape, and movement of the universe are the focus for an long-term high school unit. Its 43 lessons include hands-on experiments, direct...

Designed by School Power...NaturallySM, this lesson familiarizes advanced earth science and physics learners about the variables that affect our supply of solar energy. They examine gas spectra and perform calculations. There is an...

Sixth graders explore space science by measuring distances between planets. In this solar system instructional activity, 6th graders view a Bill Nye video and discover the conversion between the metric system and imperial measuring...

Learners name nine planets in order, describe some notable characteristics of the planets, explain how distance from the sun may affect these characteristics, and create solar system models.