Tuesday, February 14, 2006

Lecture Preparation

Preparation
You probably can't cover everything you want to in a lecture.
Decide what is essential, what is important, and what is helpful (what would be nice).
Cover the first; try to cover the second; forget about the third.
Release a little control over the material and rely on the textbook or a list of supplementary readings for the nonessentials.
Set objectives.
What do you want to have accomplished at the end of the lecture?
What do you want the students to know at the end of the lecture?
Plan a lecture to cover less than the entire period.
It takes some time to get going.
Questions always take up more time than you expect.
Divide the lecture into discrete segments and follow the standard speech structure.
Divide it both in terms of time and in terms of material.
Try for ten or fifteen minute blocks, each one of a topic.
Briefly summarize the previous lecture; introduce the topic(s) for the day; present the material; summarize briefly; preview any homework and the next lecture.
Lecture from notes or an outline, rather than a complete text.
It's too tempting to simply read, rather than lecture, from a complete text.
Reading also creates a barrier between lecturer and audience.
Writing up an entire lecture is very time consuming.
A written lecture often becomes a fossil that never gets updated.
From: Ten Ways to Make Your Teaching More Effective
Office of Educational Development, Division of Undergraduate Education
University of California-Berkeley

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