ABSTRACTAn exploratory model of teaching behavior as a role contract is proposed. The model consists of three subject strategies–the didactic, generalist, and researcher strategies, and the dimensions of student response, ambiguity, and warmth. Indices designed to measure the dimensions in the model were developed and related to various criteria in a large sample of two‐year colleges and students. These criteria included faculty ratings, students' sense of progress, satisfaction, and college achievements. The indices were related to these criteria in plausible ways, the generalist, researcher, and warmth indices typically having positive relations, and ambiguity having negative relations.