Ah it was working when I posted it I think. Here it is in book form: https://www...

		dan-robertson on Aug 26, 2023 \| parent \| context \| favorite \| on: Thoughts about what worked in math circles Ah it was working when I posted it I think. Here it is in book form: https://www.amazon.com/Math-Three-Seven-Mathematical-Prescho... I suspect you can find an online pdf if you search for the title.