I've been using #AnnotatedEquations in my recent papers. I think it really adds to the readability and understanding of the math.
Here are some examples. It uses #tikz in #latex.
Let me know if you like it. Happy for any feedback.
@peterdrake @sibin have you looked at codelens on the runestone.Academy thinkcspy course?
Or the thonny debugger? Thonny is an IDE written for teaching.
In different ways, both illustrate python code fragments.
@peterdrake thanks!
Ha ha that would be cool!