Christina Gardner-McCune and I are pleased (and relieved) to announce
the release of the last of the five big idea grade band progression
charts that make up the AI4K12.org Guidelines for Teaching AI in K-12.

Big Idea 5, "Societal Impact", covers the following topics:
  - Ethical AI
  - AI & Culture
  - AI & the Economy
  - AI for Social Good

You can access all five of the grade band progression charts on
the AI4K12.org web site at https://ai4k12.org/gradeband-progression-charts/

A copy of the new Big Idea 5 chart is also included with this message.

We won't have the feedback form for this chart up until after the new
year, but you are welcome to email your comments and feedback directly
to me.

-- Dave Touretzky