| Spring 2023 | MATH 402: Functional Analysis | Lehigh |
| Fall 2022 | MATH 401: Measure Theory | Lehigh |
| Fall 2022 | MATH 021: Calculus I | Lehigh |
| Spring 2022 | MATH 319: Differential Equations | Lehigh |
| Spring 2022 | MATH 205: Linear Methods | Lehigh |
| Fall 2021 | MATH 301: Real Analysis | Lehigh |
| Fall 2021 | MATH 205: Linear Methods | Lehigh |
| Spring 2021 | MATH 319: Differential Equations | Lehigh |
| Spring 2021 | MATH 022: Calculus II | Lehigh |
| Fall 2020 | MATH 301: Real Analysis | Lehigh |
| Fall 2020 | MATH 205: Linear Methods | Lehigh |
| Spring 2020 | MATH 405: Partial Differential Equations | Lehigh |
| Fall 2019 | MATH 320: Ordinary Differential Equations | Lehigh |
| Fall 2019 | MATH 205: Linear Methods | Lehigh |
| Spring 2019 | MATH 319: Differential Equations | Lehigh |
| Fall 2018 | MATH 021: Calculus I (Two Sections) | Lehigh |
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| Spring 2018 | 21-355: Real Analysis | CMU |
| Fall 2017 | 21-355: Real Analysis | CMU |
| Spring 2017 | 21-470: Asymptotic Analysis | CMU |
| Fall 2016 | 21-371: Complex Analysis | CMU |
| Spring 2016 | 21-122: Calculus II | CMU |
| Fall 2015 | 21-240: Linear Algebra | CMU |
Lei Wu 