Content difficulty has always determined what delivery method I used in instructional design. If there are steps in a “How To;” I can either usen the white board, flip chart or make a PowerPoint presentation. Just recently, a class did a case analysis in which we brainstormed the issues involved. Instead of using the white board, I used PP and typed the students’ responses as we proceeded through our examination. The examples in this module with vocabulary, is excellent. I will certainly use it when I’m working with new terminology.