In this 19-lesson, standards-aligned unit, students learn about Mars, design a mission to explore the planet, build and test model spacecraft and components, and engage in scientific exploration.

Students use global temperature data to create models and compare short-term trends to long-term trends.

Students use art to describe and recognize the geology on planetary surfaces.

Students join teenager Hannah on a trip through the solar system in this stellar musical about the planets, moons, asteroids and space.

Students learn how scientists assess wildfires using remote sensing and solve related math problems, appropriate for various grade levels.

Students build a rubber-band-powered rover that can scramble across the room.

In this challenge, students will use a model robotic arm to move items from one location to another. They will engage in the engineering design process to design, build and operate the arm.

Students construct CD hovercraft as a lesson in Newton's laws of motion and friction -- plus an astronaut tie-in.

Students learn about star patterns and create their own constellation stories in a do-it-yourself planetarium.