4-PS3-3: Ask questions and predict outcomes about the changes in energy that occur when objects collide.

4-PS3-4: Apply scientific ideas to design, test, and refine a device that converts energy from one form to another.

HS-ETS1-2: Design a solution to a complex real-world problem by breaking it down into smaller, more manageable problems that can be solved through engineering.

MS-ESS1-1: 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.

HS-ETS1-3: Evaluate a solution to a complex real-world problem based on prioritized criteria and trade-offs that account for a range of constraints, including cost, safety, reliability, and aesthetics as well as possible social, cultural, and environmental impacts.

MS-ESS1-1: 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-ESS1-3: Analyze and interpret data to determine scale properties of objects in the solar system.

MS-ESS1-2: Develop and use a model to describe the role of gravity in the motions within galaxies and the solar system.