Students model different densities of Jupiter’s moon Europa to investigate what might lie beneath the icy surface.

Students play a strategy card game that requires them to use problem-solving to successfully explore the Moon and Mars. Plus, *NEW* Outer Worlds Expansion Pack now available!

In this illustrated problem set, students use pi to detect frost in lunar craters, determine the density of Mars' liquid core, calculate the powered output from a dam, and find out how far a spacecraft travels as it returns data to Earth.

In this illustrated math problem, students use the mathematical constant pi to calculate how far the TESS spacecraft travels as it sends data to Earth.

In this lesson, students build a paper helicopter, then improve the design and compare and measure performance.

Student teams use the engineering design process and everyday materials to design an insulator that will keep a small amount of water from rapidly changing temperature.

Students design and build a shock-absorbing system that will protect two "astronauts" when they land.

Students design, build and program a robotic “super crawler” to transport a payload from a starting position to a target launch pad, deliver the payload in an upright position and return the robot to the starting point.

In this video lesson, students learn to design, build and launch paper rockets, calculate how high they fly and improve their designs.