Curated OER
Models of Planets
In this planet models worksheet, students use the radius of a given planet and its mass to answer questions using a model of a planet with a given radius. They determine the volume of the planet's inner core, the volume of its outer...
Curated OER
Our Solar System to Scale
Students calculate the diameter of planets and their relative distances. In this space science lesson plan, students discover how small or big the planets are in comparison to each other. Students use cross multiplying fractions to find...