Tom Lehrer, who just turned 85, has mathematics degrees from Harvard and a wit that can’t be taught. Combine it with some serious musical talent and you have a guy who can give a lesson that feels more like entertainment, which is why he was featured on public television’s The Electric Company in the 1970’s. Here he spins your head with “The New Math”, looking for solutions among the convolutions.
See also: https://edcyphers.com/2012/03/14/tom-lehrer-the-elements/
See also: https://edcyphers.com/2017/03/10/video-of-the-week-tom-lehrer-we-will-all-go-together-when-we-go/