Professors › Purdue University
AT 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 |
|---|---|---|---|---|---|
| AT 32700 Adv Transprt Flight Op | 18 | 18 | 3.51 | 10.7% | Spring 2026 |
| AT 53000 Multi-Cultural Team Operatns | 6 | 6 | 3.95 | 0.0% | Spring 2022 |
| AT 49800 Aviation Technology Capstone | 5 | 5 | 3.61 | 4.7% | Spring 2020 |
| AT 38800 Large Aircraft Systems | 3 | 3 | 3.28 | 16.8% | Fall 2019 |
| AT 57400 Exploratory Stds Av Hum Factrs | 3 | 3 | 4.00 | 0.0% | Fall 2021 |
| AT 57200 Human Error And Safety | 1 | 1 | 3.95 | 0.0% | Fall 2023 |
| AT 41600 Airline Indoctrination | 1 | 1 | 3.57 | 8.7% | Fall 2016 |
| AT 25400 Commercial Flt Lecture | 1 | 1 | 3.52 | 0.0% | Fall 2017 |
| AT 20200 Aero Veh Sys Dsgn Analy & Ops | 1 | 1 | 3.04 | 27.8% | Spring 2017 |
| AT 59000 Special Problems In Aviation Technology | 1 | — | — | — | Fall 2026 |
| AT 43500 Supervised Instructional Experience | 1 | — | — | — | Fall 2026 |
| TECH 69900 Research PhD Thesis | 1 | — | — | — | Fall 2026 |
Teaching record: Fall 2016 to Fall 2026 · 12 different courses.
*Estimated. Purdue University hasn't posted Spring 2027 yet; these are the courses Julius C. Keller taught in Spring 2026. We'll swap in the real schedule when it's out.
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