Here is a list of courses for which modules are available.

1220 Calculus II
1260 AP Calculus II

2210 Calculus III
2250 Ordinary Differential Equations and Linear Algebra
2270 Linear Algebra
2280 Introduction to Differential Equations

3210 Foundations of Analysis I
3220 Foundations of Analysis II

4030 Foundations of Algebra
4530 Euclidean Curves and Surfaces

5210 Introduction to Real Analysis
5310 Introduction to Modern Algebra I
5320 Introduction to Modern Algebra II
5440 Introduction to Partial Differential Equations I
5610 Introduction to Numerical Analysis I
5620 Introduction to Numerical Analysis II
5710 Introduction to Applied Mathematics I
5720 Introduction to Applied Mathematics II

6210 Real Analysis
6220 Complex Analysis
6720 Applied Complex Variables, Asymptotic Methods