Vierzba, Barbara Ann2022-07-262022-07-261976-08https://hdl.handle.net/11299/229591A Plan B Paper Submitted to the Faculty of the Graduate School of the University of Minnesota, A Requirement for the Degree Master of Arts (Plan B), by Sister Barbara Ann Vierzba, August 1976.en-USUniversity of Minnesota DuluthPlan Bs (project-based master's degrees)Master of ArtsMaster of Arts in EducationCollege of EducationMath Problem Solving in the Elementary School with a Handbook for Grades Three, Four, Five, and SixScholarly Text or Essay