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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.

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

In this edible experiment, learners pour "Magic Shell" chocolate into a glass of cold water. They'll observe as pillow shaped structures form, which resemble lavas on the sea floor.

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

This simple and engaging astronomy activity explains nuclear fusion and how radiation is generated by stars, using marshmallows as a model.

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.