Searching "Donovan A. Johnson" on the broadly interdisciplinary Google Scholar
yields 112 references to the book, on teaching math.
The 37 page pamphlet is readily available on the Internet Archive (2 versions)
looking for Donovan A Johnson ( at
https://ia801300.us.archive.org/22/items/ERIC_ED
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Origami digest..."
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Today's Topics: 1. Not-Quite-Origami Sighting - NYTimes (Jacob Metzger)
Besides the NYT link below, the original article
https://
Forwarded
https://www.futurelearn.com/courses/further-explorations-of-flexagons
Free, 6 week course
Ready for another challenge? Why not join Yossi Elran’s newest, completely
revamped creative course on flexagons? This highly original course, Flexagons
Galore: Advanced Flexagon Fun, starts
Just add water to self-folding carbon sheets of origami
See the note and demo at 6:45 [ 6 minutes 45 seconds ] of the video at
physicist Sabine Hossenfelder's weekly video
Science without the gobbledygook
@sciencewtg
In case you haven't had time
Earlier
https://www.92ny.org/event/artist-talk-with-sok-song
Today's Topics:
1. Origami Vending Machine at Kinokuniya NYC and the first
origami college degree (Sok Song)