Standards: Science
The science standards include both NGSS and Michigan Science Standards.
MS-ESS1-1
(1)
Education Level MS
Develop and use a model of the Earth-sun-moon system to describe the cyclic patterns of lunar phases eclipses of the sun and moon and seasons.
MS-ESS1-2
(3)
Education Level MS
Develop and use a model to describe the role of gravity in the motions within galaxies and the solar system.