Teaching Portfolio:

Syllabus
Lecture Virtual Whiteboard (from a live class)
Problem Solving Session Virtual Whiteboard (from a live class)
Homework Example #1
Homework Example #2
Final Exam

Lecture recording sample:

I created all of this content by hand. I typed all the words and made all the graphics in Paint*. I did not automatically generate anything or lift anything from a textbook.

*well, except for the clipart