Tools for Teaching: Delivering a Lecture contains strategies for choosing lecture styles, structuring lecture notes, and managing lecture courses, as well as tips for improving the delivery of lectures.
Suggestions for Effective Lecture Preparation and Delivery presents ideas for structuring lectures to maximize their clarity and usefulness to students.
Teaching by Lecture does not equal being a "talking book," but entails giving students more than they could get from books or printed notes. This article offers numerous considerations and suggestions for preparing effective lectures.
The Derek Bok Center for Teaching and Learning, Harvard University, suggests Twenty Ways to Make Lectures More Participatory.