Occasionally novice evaluators of educational products do not recognize the full scope of their jobs and may feel that there isn't much to do because a product prototype won't be ready for some time. This brief dialogue attempts to illustrate that there are many things an evaluator can do before he or she sees a product--perhaps even too much.…

Proposals satisfy a number of functions in evaluation work. This article examines how these functions differ depending on whether the proposal concerns a preordinate study in which methods are prespecified or an emergent study in which decisions about methods are made as the study proceeds. (Author/SLD)