Chairperson, Graduate Committee: Joel J. LaPrayWarden, Steven Wallace2016-11-232016-11-231974https://scholarworks.montana.edu/handle/1/11137enIndividualized instructionPhysicsScience--Study and teachingEducation, SecondarySelf-pacing physical science : a student centered science programProfessional PaperCopyright 1974 by Steven Wallace Warden