Search Results

In this activity, learners discover the principles of edible glass by making a supersaturated sugar solution.

In this activity, learners will be introduced to biomass gasification and will generate their own biomass gases.

In this activity, learners observe the effect of transpiration as water is moved from the ground to the atmosphere.

This lesson challenges groups of learners to design and construct a wind generator with the most electrical output.

In this activity, learners practice the steps involved in a scientific investigation while learning why ice formations on land (not those on water) will cause a rise in sea level upon melting.

In this environmental engineering activity, learners build windmills using everyday items. The first challenge is to build windmills that spin when placed in front of a fan.