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

In this classic activity, learners investigate natural selection by becoming birds foraging for food on an island.

In this open-ended multicultural lab activity, learners investigate the effectiveness of herbal remedies.

In this activity (Page 22 of PDF), learners investigate the evolution of wheat by washing different types of dough with water and comparing the results.

In this geology and engineering activity (page 7 of the PDF), learners build an earthquake simulator, then use it to test various building designs, exploring different materials, shapes, and design op