Search Results

Learners add acid rain (nitric acid) to two cups that represent lakes. One cup contains limestone gravel and the other contains granite gravel.

In this activity, learners perform a simulated blood test procedure.

In this activity, learners create their own experiment and test which of 4 mixtures of household chemicals turn pennies green over 5 days.

In this chemistry activity, learners prepare two petri dishes, one filled with water and one filled with milk.

In this activity, learners create a large film of soap and experiment with what can and cannot pass through it.