California Academy of Science
Kinesthetic Astronomy: Longer Days, Shorter Nights
A lamp, four globes, and some signs taped around the room are all you need to set up a solar system simulation for teaching how Earth's tilted axis creates the seasons. (Sticky dots are also needed, but not mentioned in the materials...
Curated OER
Straights and Curves
Students stride the straights and walk the curves on a track in order to improve physical fitness. They work on varied lengths for the strides and walks.
Curated OER
Hello, Sunshine!
Middle schoolers investigate how the sun travels across the sky at different latitudes using Solar Motion Demonstrator. In this earth science instructional activity, students explain why seasons change. They study how the tilt of the...
Curated OER
Strong Fingers
Students discover strength resistance of arms in different positions by practicing personal defense positions.