The exploratory part of this module should be performed first. You will probably need a model kit (or lots of gumdrops and toothpicks!) on hand in order to get the most out of your time. The other sections help you to place the knowledge you gain from the explorer module into the same kind of terms used by other chemists (and on the test!). Some of the materials here contain links to actual molecules. For instructions on how to view them, click here.