Search Results

This is an activity where learners will compare the different metamorphosis stages of amphibians.

In this quick and easy activity and/or demonstration, learners use two empty 2-liter bottles and hot tap water to illustrate the effect of heat on pressure.

In this quick and easy activity and/or demonstration, learners use two empty soda cans to illustrate Bernoulli's principle.

This "concept demonstration" provides learners with a concrete example (a pair of shoes in a classroom "cell") of what homology means.

In this exercise (Activity #2 on page), learners test their distance vision to evaluate their overall eyesight.