Search Results

In this activity, learners investigate the process of osmosis by adding salt to a sealed bag of raw carrots and comparing it to a control.

In this activity about osmosis, learners use a naked egg (one with a dissolved eggshell) to learn about selectively permeable membranes.

This three-part lab helps learners understand the essential principles governing diffusion and osmosis.

Learners make kimchee or sauerkraut, which is really just fermented cabbage, in a 2-liter plastic bottle.