Korpi, Robert William2022-07-262022-07-261967-11https://hdl.handle.net/11299/229709A Paper Presented to the Faculty of the Graduate School, University of Minnesota, A Requirement for the Degree Master of Arts (Plan B), by Robert William Korpi, November 1967. The signature on page 74 has been redacted.en-USUniversity of Minnesota DuluthPlan Bs (project-based master's degrees)Master of ArtsMaster of Arts in Curriculum and InstructionDivision of Education and PsychologyScholarly Text or Essay