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In this activity, learners explore the engineering design process (EDP)—the process engineers use to solve design challenges.

This lesson focuses on how nanotechnology has impacted our society and how engineers have learned to explore the world at the nanoscale.

This lesson will helps learners answer the question: How does the bombardment of micrometeoroids make regolith on the moon?

In this design challenge activity, learners build a shock-absorbing system that will protect two “astronauts” when they land.

In this activity (on page 14 of PDF), learners use a pan full of flour and some rocks to create a moonscape.

This is an activity (on page 2 of the PDF under Surface Area Activity) about surface area to volume ratio.

In this activity on page 9 of the PDF, learners test how flavoring extracts move through the walls of a balloon.