Chairperson, Graduate Committee: Peggy Taylor.Thomas, Zachary C.2013-12-182013-12-182013https://scholarworks.montana.edu/handle/1/2819The purpose of this study was to determine the impact science fair projects on student learning and mastery of Nature of Science objectives in 9th grade Pre-AP physical science. In this project students were required to complete a science fair project that followed scientific practice as a model. Data was collected using pre-test, surveys, interviews, rubrics, and post-tests. The data shows an increase in student achievement, mastery of objectives, and that their attitudes towards science seemed to become more positive.enPhysical sciencesEducation, SecondaryScience fairsProfessional PaperCopyright 2013 by Zachary C. Thomas