Why do Eclipse Happen?
Hosted by Rosa Doran of GTTP and Vivian White of ASP, the webinar will discuss the lesson plan ‘Yardstick Eclipse Demonstration,’ and discuss why and how does an eclipse happen. Using simple materials, teachers can create 3D models of the Earth, Moon and Sun and demonstrate solar and lunar eclipses.
Lesson plan: Yardstick Eclipse Demonstration (Portuguese version)
Supporting video: Eclipse Megamovie