Christina Gardner-McCune and I have written a chapter on "Artificial
Intelligence Thinking in K-12" that will appear in a forthcoming book
edited by Siu-Cheung Kong and Hal Abelson.  The book is "Computational
Thinking in K-12: Artificial Intelligence Literacy and Physical
Computing", and will be published by MIT Press in Spring 2022.

By kind permission of the editors and publisher, we are making our
draft chapter publicly available to the AI4K12 community.  Here's
a direct link:

  https://github.com/touretzkyds/ai4k12/raw/master/documents/Touretzky_Gardner-McCune_AI-Thinking_2021.pdf

-- Dave Touretzky