Description
Explore nuclear fusion, daily and seasonal changes in the sun’s angle, the sun’s scale and output, and methods of capturing solar energy. Examine the sun’s role to introduce topics such as energy conversion, chemical changes, light waves, alternative energy, radiant energy, and photovoltaic cells. Materials support 16 student pairs. Includes instructions and a review of right triangle math. Black light, scientific calculators, and empty aluminum cans needed but not supplied.
Note: Activities 1 to 3 do not require sunlight and can be performed indoors. Activities 4 to 6 require sunny days. Check the weather and schedule activities accordingly.
Activity 1: Modeling Nuclear Fusion
Activity 2: Light from the Sun
Activity 3: Size and Scale
Activity 4: Angle and Path of the Sun
Activity 5: Radiation, Conduction, and Convection
Activity 6: Harnessing Solar Energy