Learners examine the different types of fiber and their benefits.  In this investigative lesson students find good sources of fiber in different foods. 

In this solubility worksheet, learners characterize compounds as either soluble, slightly soluble, or insoluble. Then students write the chemical formula for each compound. This worksheet has 10 problems to solve.

A guided tutorial which introduces a solubility table, and demonstrates how to determine if an ionic compound will dissociate in water. [5:48]