A study of the learning activities of 43 beginning secondary school teachers in Oregon provides information about how and to what extent these teachers supplemented academic training with practical knowledge. Types of learning experiences, time spent on them, and teachers' opinions about their worth are discussed. (PP)

After reviewing the conceptual bases and practical application of precision teaching, this analysis traces its evolution as the Sacajawea Plan, reports on its implementation in central Oregon school districts, and details the costs and procedures of adoption. Developed by Ogden Lindsley from B. F. Skinner's work in operant conditioning and…