My article on teaching spins was published in the Jan/Feb 2020 issue of the National Association of Flight Instructors (NAFI) Mentor magazine. This article is a good read for anyone interested in learning spins and especially for those who want to or do teach spins. It also pertains to all CFIs and teaching stall/spin awareness.
On average, the current state of spin and stall/spin awareness training leaves a lot of room for improvement. I implore all CFIs to make improvements. Read the article (linked below) to find out why and how.