In Spring 2021, I taught an honor section of MATH 323 (Linear Algebra) and MATH 622 (Differential Geometry I), a PhD qualify course. Both courses were delivered remotely. Here are the (unofficial) course links (official links with very limited information can be found in Canvas).
MATH 622: Differential Geometry I MATH 323: Linear Algebra
In Fall 2019 I taught MATH 308: Differential Equations.