PERC 2025 Abstract Detail Page
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| Abstract Title: | Supporting Success: Evaluating the Impact of Open-Access Learning Resources in Introductory Mechanics |
|---|---|
| Abstract Type: | Contributed Poster Presentation |
| Abstract: | Success in introductory physics courses is crucial for persistence in STEM majors, as these courses provide the foundational knowledge necessary for advanced study. In this work, we evaluate the impact of self-study materials on student success in an introductory, calculus-based mechanics course at a large, public, research-intensive university. The assessed materials include video resources targeting both conceptual understanding and problem-solving skills, as well as prior years' exams. To gauge the impact of these resources, we collected data across three spring semesters (2022–2024), including course-level and university-level information, student engagement with open-access self-study materials, and student questionnaires reflecting their perceptions of the materials. Preliminary regression analysis and findings from anonymous questionnaires will be presented to illustrate how the use of supplemental materials and prior preparation affect students' success in the course. |
| Session Time: | Poster Session C |
| Poster Number: | C-29 |
Author/Organizer Information | |
| Primary Contact: |
James K. Hirons Texas A&M University College Station, TX Phone: 6192274473 |
| Co-Author(s) and Co-Presenter(s) |
Kaylyn Sitka, Texas A&M University Tatiana L. Erukhimova, Texas A&M University Jonathan D. Perry, The University of Texas at Austin Dawson T. Nodurft, Texas A&M University William H. Bassichis, Texas A&M University |
