Search Results

In this activity, learners discover the primary physical properties used to separate pure substances from mixtures.

In this activity, learners conduct a controlled experiment to examine how many Mentos are needed to make the tallest possible soda geyser.

In this activity, learners conduct a controlled experiment to examine which brand of soda makes the best (highest) soda geyser.

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