Search Results

In this activity, learners explore how various energy sources can be used to cause a turbine to rotate.

In this activity (on page 2 of PDF), learners create a low-tech refrigerator that requires no electricity to keep food from spoiling.

Learners will understand the relationship between climate change and sea-level rise.

In this activity, learners explore the devices used over time to measure changes in temperature.

In this activity, learners will explore the water cycle by creating a small atmosphere.

In this activity on page 2 of the PDF, learners test different materials to find out which is the best insulator.