Heidi Schweingruber, National Academy of Sciences, Board on Science Education, Washington, DC

Articles: How Does Our Garden Grow?, 2022
Books: Surrounded by Science: Learning Science in Informal Environments, 2012
• Discipline-Based Education Research: Understanding and Improving Learning in Undergraduate Science and Engineering. Washington, D.C.: National Academies Press. p. 30. ISBN 9780309254113.
Homepage(s): Cadre, Board on Science Education, LinkedIN
Publications: Teaching Neuroscience through Web Adventures: Adolescents Reconstruct the History and Science of Opioids, Leslie Miller, Heidi Schweingruber, Robert Oliver, 2002
Twitter
YouTube: Reopening Schools in a Pandemic with Heidi Schweingruber, PhD, 2020

First email: Thursday, July 7, 12:47 PM

Dear Dr. Heidi Schweingruber:

Simple mathematics — numbers and geometries — can be so very
beguiling. We unwittingly backed into what we call “the penultimate
STEM tool” because it encapsulates the universe — that is everything,
everywhere for all time — within 202 base-2 notations that start with Planck’s
base units (especially Planck Time) and progresses to this very day.
That progression is here: https://81018.com/chart/
Our explanation in light of STEM is here: https://81018.com/stem/
It is a novel approach and your insight and advice would be
most helpful and highly valued. That is, “What shall we do with it?” Thank you.

Warmly,

Bruce

PS. We are slowly working on the geometries of it all. That’s how we got into this
intellectual pickle. We were very naively following embedded geometries (base-2)
all the way to the Planck Length (and then Planck Time). -BEC