Professors › Purdue University
ME 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 |
|---|---|---|---|---|---|
| ECE 27000 Intro Digitl Sys Desgn | 12 | 12 | 2.87 | 32.0% | Spring 2026 |
| ME 41300 Noise Control | 3 | 3 | 2.96 | 31.6% | Spring 2026 |
| ME 36500 Measure Control Systems I | 2 | 2 | 2.54 | 45.5% | Fall 2024 |
| ME 51300 Engineerng Acoustics | 1 | 1 | 3.51 | 0.0% | Fall 2025 |
| ME 49800 Research In Mechanical Engineering I | 1 | — | — | — | Fall 2026 |
| ME 69800 Research MS Thesis | 1 | — | — | — | Fall 2026 |
| ME 69900 Research PhD Thesis | 1 | — | — | — | Fall 2026 |
| ME 49900 Research In Mechanical Engineering II | 1 | — | — | — | Fall 2026 |
Teaching record: Spring 2023 to Fall 2026 · 8 different courses.
*Estimated. Purdue University hasn't posted Spring 2027 yet; these are the courses Junfei Li taught in Spring 2026. We'll swap in the real schedule when it's out.
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