Anderson, Dennis L2022-07-262022-07-261964-08https://hdl.handle.net/11299/229799A 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 Dennis L. Anderson, August 1964.enUniversity of Minnesota DuluthPlan Bs (project-based master's degrees)Master of ArtsMaster of Arts in Educational PsychologyDivision of Education and PsychologyDepartment of PsychologyAn Exploration of Factors Affecting the Solution of Adolescent Developmental Tasks of Ninth-Grade Girls in Two Types of Schools, a 7-9 and a 7-12Scholarly Text or Essay