RE 381 Interpretation I: Foundations and Guided Services 4 cr.  (3-0-2) Develops skills and knowledge in environmental and historical interpretive services through planning, implementing and evaluating all types of performance interpretation, including interpretive talks, guided walks and tours, interpretive events and living history. Four to eight credits of instructor-approved non-human natural science courses and four to eight credits of instructor-approved historical/cultural courses for a total of 12 credits must be completed prior to enrolling in this course.