Teaching Math 2331: Linear algebra (Spring 2023) Math 2331: Linear algebra (Fall 2022) Math 5121: Topology 1 (Spring 2022) Math 5111: Algebra 1 (Fall 2021) Math 2331: Linear algebra (Fall 2021) Math 7321: Topology 3 (Spring 2021) Math 7221: Topology 2 (Fall 2020) Math 5121: Topology 1 (Spring 2020) Math 5111: Algebra 1 (Fall 2019)