I am currently not teaching any classes.
In summer 2021, I was a project supervisor for three very dedicated high school students at PROMYS.
While at the University of Warwick, I mentored two summer research schemes and one master’s student.
In fall 2016, I taught Math 100 (second semester calculus, starting with integration by parts and going through sequences and series) at Brown University. Here are my concluding remarks.
In spring 2016, I designed and taught Math 42 (elementary number theory) at Brown University. My students were exceptional — check out a showcase of some of their final projects. Here are my concluding remarks.
In fall 2014, I taught Math 170 (advanced placement second semester calculus) at Brown University.
I taught number theory in the Summer@Brown program for high school students in the summers of 2013-2015.
I taught a privately requested course in precalculus in the summer of 2013.
I have served as a TA (many, many times) for
- Math 90 (first semester calculus) at Brown University
- Math 100 (second semester calculus) at Brown University
- Math 1501 (first semester calculus) at Georgia Tech
- Math 1502 (second semester calculus, starting with sequences and series but also with 7 weeks of linear algebra) at Georgia Tech
- Math 2401 (multivariable calculus) at Georgia Tech (there’s very little content on this site about this – this was just before I began to maintain a website)
Below, you can find my most recent posts tagged under “Teaching”.
David Lowry-Duda October 19, 2021 at 7:14 pm on An Intuitive Overview of Taylor SeriesHi Bob! The behavior of $c$ is actually quite subtle. It's not true that $c$ is actually a constant. For "nice" functions, what is true is that the mean value $c$ varies continuously over intervals (except at finitely many points). Combined with a form of Darboux's theorem (stating that every function that is the derivative of another function has the ---
Bob October 18, 2021 at 6:09 pm on An Intuitive Overview of Taylor SeriesIt's been a while since there was a comment here, but I'll give it a try in the hope for a response. Your proof gives me a sense of validation in my own work, although I still have questions. I wrote a very similar idea here: https://math.stackexchange.com/q/4277898/225136 . As you can see from a comment that someone left, the proof ---
Yavor Kirov April 14, 2021 at 3:24 am on Long live opalstack!Thabk you! I was looking for an opinion of a long-term user of Opalstack so your answer was exactly what I needed. 
Tomek March 18, 2021 at 5:09 pm on A response to FtYoU’s question on RedditGod bless you David. Great explanation! 
Jan van Delden February 25, 2021 at 5:07 pm on phase_mag_plot: a sage package for plotting complex functionsI took the liberty to download your SageMath module and changed a few options. Since I was not completely clear on the interaction between lightness and color (defined by the argument of the function to be displayed) I decided to weigh these differently. Color, from the colorwheel by 0.8 and lightness by 0.2. I computed the color first and weighed ---
eliot December 23, 2020 at 4:07 pm on Trigonometric and related substitutions in integralsFor Euler substitutions, do you mind explaining the reasoning for the t term in x*sqrt(a) + t. Is there anywhere else I can read up on this? Thanks for this post!