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In this design challenge activity, learners use a balloon and other simple materials to design an air-powered rocket that can hit a distant target.

In this activity (on pages 13-16 of the PDF) learners investigate three mystery samples to see which one contains life. The three samples are sand, sand and yeast, and sand and antacid.

In this pencil and paper activity, learners work in pairs and simulate how astronomical spacecraft and computers create images of objects in space.

In this design challenge activity, learners build a rubber band-powered rover that can scramble across the room.

This lesson guide includes six simple and quick activities to help learners better understand Bernoulli's Principle.

In this activity (on pages 11-12 of PDF) learners create models of lava layers that have formed on the moon.

By tossing, collecting, and sorting beanbags, learners understand how the IBEX spacecraft uses its sensors to detect and map the locations of particle types in the interstellar boundary.