Hi Jeanne,
Wow, this is a lot to do in a short period of time. It sounds like you have a good game plan, but would like to improve it even more. I teach at a face-paced school as well, and time is of the essence. I have condensed notes from each chapter that I share with my students, and I lecture from those notes capturing all of the important points from each chapter. Sometimes I lecture on 2 chapters within 1 hour. I make sure to emphasize those points on the test, and I keep it moving from that point.
Patricia