Give your learners a leg up in their study of engineering. Groups design and create a prothestic for a leg. They test out their designs for strength, stability, durability, and comfort.

Plop, plop, fizz, fizz, oh that one is the fastest. The teacher demonstration is the second part of a four-part series. The class observes how different pill types dissolve in simulated stomach acid. They determine which one dissolves...

Get your youngsters talking about what it means to be honest, and how difficult it can be to try to cover up the truth, with one of the several collaborative activities listed in this resource.