You youths! I had a similar introduction to Logo, on an Apple ][ at a computer day camp in the summer of 198x. We programmers tend to love learning the shiny new languages, but it's thanks to the enduring idea behind this language that many of us acquired the love. I strive to build something as lasting.
Papert on the turtle, children and the physical version: https://www.youtube.com/watch?v=BTd3N5Oj2jk