Professors › Purdue University
COM Teaching Fall 2026
Purdue University releases grade distributions as percentages only, so these numbers are averaged across sections (each section counts equally), not weighted by class size.
| Course | Times taught | Sections | GPA | C+ or lower | Last |
|---|---|---|---|---|---|
| COM 21700 Science Writing & Presentation | 11 | 11 | 3.77 | 2.0% | Spring 2025 |
| COM 21200 Appr Stdy Interp Commn | 11 | 11 | 3.29 | 10.9% | Spring 2026 |
| COM 11400 Fundament Of Speech | 6 | 6 | 3.65 | 4.4% | Spring 2026 |
| COM 41500 Discuss Tech Problem | 5 | 5 | 3.79 | 0.0% | Spring 2026 |
| COM 31500 Spe Commun Tech Info | 1 | 1 | 3.60 | 9.1% | Spring 2025 |
Teaching record: Fall 2021 to Fall 2026 · 5 different courses.
*Estimated. Purdue University hasn't posted Spring 2027 yet; these are the courses Roy N. Bowling taught in Spring 2026. We'll swap in the real schedule when it's out.
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