Search Results

In this activity, learners explore how the power of the sun can be harnessed to heat and cool a building.

Learners observe working lava lamps to understand how they work (included in PDF link).

In this design challenge activity, learners design and build a solar hot water heater. Their goal is to create a heater that yields the highest temperature change.

In this outdoor activity, learners search for the warmest and coolest, windiest and calmest, wettest and driest, and brightest and darkest spots in an area.

In this activity, learners explore how engineers have met the challenge of keeping foods, liquids, and other items cool.