This image comes from Jonathan Worth’s most excellent session at the Big Think event, Dec 14, where he talked about what the product of a teacher was. Indeed, I was also inspired by a sketch done by @aholsborough, and decided to remix it…
You can use this image for free without changing it as long you include the attribution below:
What is a teachers product?
by @bryanMMathers
is licenced under CC-BY-ND