If you are an instructor considering using *An Infinite Descent into Pure Mathematics* to teach a course, please feel free to get in touch with any questions you may have. My contact information can be found on my academic web page.

More guidance for using this textbook for teaching a course will appear here in the (hopefully) not too distant future.

## Courses

To my knowledge, *An Infinite Descent into Pure Mathematics* has been used to teach the following courses (instructor in parentheses).

**At Carnegie Mellon University:**

**21-127***Concepts of Mathematics*: Summer 2015 (me), Spring 2017 (David Offner), Spring 2018 (Mary Radcliffe), Summer 2018 (Shaun Allison).**21-128***Mathematical Concepts and Proofs*: Fall 2016 (John Mackey), Fall 2017 (John Mackey), Fall 2018 (John Mackey), Fall 2019 (John Mackey & Weina Wang).**15-151***Mathematical Foundations for Computer Science*: Fall 2016 (John Mackey), Summer 2017 (me), Fall 2017 (John Mackey), Fall 2018 (John Mackey), Fall 2019 (John Mackey & Weina Wang).

**At Northwestern University:**

**Math 300***Foundations of Higher Mathematics*: Fall 2018 (me), Winter 2019 (me), Spring 2019 (Michael Maltenfort & Florian Richter).

**At Johns Hopkins University:**

**Math 301***Introduction to Proofs*: Fall 2019 (Emily Riehl)