traditional face-to-face teaching
n Classroom presentation: blackboard or transparencies
n Pros: highly
interactive, full
instructor control
n Cons: transient, legibility, messy, media not easy to
n Scores: photocopied on transparency
n Pros: easy to annotate, show location
n Cons: Can be hard to read (size), hard to manage multiple
n Music: Compact disc
n Pros: High fidelity
n Cons: Retrieval time from library, hard to cue up and extract
excerpts from