Curated OER
Reason for the Seasons
Students study the seasons of the Earth. In this seasons lesson, students study the science of the seasons on Earth by studying the tilt and axis of the Earth's orbit. Students read background information and four experimental activities...
Curated OER
Sky 2: Shadows
Students explore space science by participating in a shadow experiment. In this sky observation lesson, students identify how the sun creates different sized shadows by moving across the horizon. Students utilize yard sticks, markers,...
Curated OER
Cameras and Shadows
Students discover how light creates shadows by photographing them with a camera. In this sunlight lesson, students utilize the light in the sky to create different shadows of themselves and objects near their classroom, photographing...