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In this activity, learners explore how the application of nano-sized particles or coatings can change a bigger material’s properties.

In this activity, learners use cardboard bases and track tubes to make a ball run to explore the properties of mass, force, and motion.

The goal of this activity is to design, build and test a house or toy for an animal.

In this activity, learners build water-propelled engines from soft drink cans.

In this activity, learners make or use pre-made clay beams to scale and proportion. Specifically, they discover that when you scale up proportionally (i.e.

In this engineering activity (page 2 of PDF), young learners investigate how a wide base can make a building more stable. Learners use blocks or boxes of different sizes to construct stable towers.