This page contains tutorials called "PreLectures," which are movie files with audio narration that the webmaster assigns as homework in his organic chemstry course. The PreLectures can be viewed either within your browser by clicking on the thumbnail graphics below (organized by recommended viewing order), by clicking on the titles in the sidebar (organized alphabetically). The PreLecture Project is made possible by a grant from the Camille and Henry Dreyfus Foundation.

© Thomas Poon 1999