Gregory,
Fitting large amounts of content into a small amount of time is difficult for all instructors. In order to make sure that I am effectively using classtime, I try to combine related topics and discuss them simultaneously, instead of presenting both concepts separately. Once students are able to understand the theoretical relationships, it generally produces a higher-level of information retention and it saves time. Of course this works because I typically teach Communications and many of the theories and processes are inter-related.
Tremayne Simpson