Website
Frostburg State University

General Chemistry Online: Molecules and Compounds

For Students 9th - 10th
A complete lesson on compounds, from introductory material in the beginning to a practice exam at the end. This lesson covers bonding, ionic compounds, molecular compounds, naming compounds, structural formulas, polyatomic ions, and much...
Unit Plan
CK-12 Foundation

Ck 12: Molecular Compounds

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students investigate compounds, and learn the ways in which molecules are named.
Activity
Museum of Science

The Atom's Family: Mighty Molecules

For Students 9th - 10th
In this activity, students construct models of molecules using marshmallows and gum drops.