Professors › Purdue University
BIOL 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 |
|---|---|---|---|---|---|
| IPPH 56200 Pharmaceutical Process | 6 | 6 | 3.51 | 10.2% | Fall 2023 |
| IMPH 56200 Pharmaceutical Process | 2 | 2 | 3.78 | 0.0% | Fall 2025 |
| PHRM 83500 Principles Of Pharmacokinetics | 1 | 1 | 3.72 | 2.2% | Spring 2020 |
| IPPH 69000 Prntl Drug Prod Design & Dvlpm | 1 | 1 | 4.00 | 0.0% | Fall 2018 |
| BIOL 49400 Undergraduate Research | 1 | — | — | — | Fall 2026 |
| IMPH 69900 Research PhD Thesis | 1 | — | — | — | Fall 2026 |
Teaching record: Fall 2016 to Fall 2026 · 6 different courses.
*Estimated. Purdue University hasn't posted Spring 2027 yet; these are the courses Tonglei Li taught in Spring 2026. We'll swap in the real schedule when it's out.
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Source: Purdue.io (Open community-run API mirroring Purdue’s public catalog; names only, instructor emails not stored).
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