Cabbage Patch Chemistry

In this Activity, students investigate the fermentation process by making sauerkraut and test the effect of changing one variable in the sauerkraut-making process. The Activity involves students for an entire month, the length of the fermentation process.

Measurements for a Rainy Day

In this Activity, students collect data outdoors on a rainy day using plates and paper towels and use the information to calculate the rate of rainfall. This Activity reinforces ideas about density, mass, volume, area, length, and units.