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Jon Darkow

@darkow.bsky.social

#systemteaching

36 Followers  |  16 Following  |  9 Posts  |  Joined: 22.10.2023  |  1.5239

Latest posts by darkow.bsky.social on Bluesky

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Models of the Mind: How Physics, Engineering and Mathem… The brain is made up of 85 billion neurons, which are c…

Have you read “Models of the Mind” by Grace Lindsay? Some good new examples of models in neuroscience.

www.goodreads.com/book/show/50...

28.06.2025 10:51 — 👍 1    🔁 0    💬 1    📌 0

Ohio tech Ed right now is pretty annoying. Some kind of data usage agreements must be signed by Ed tech companies with each district (or consortium of districts). Some very prominent Ed tech companies still have not signed…

24.11.2024 00:05 — 👍 0    🔁 0    💬 0    📌 0

Thanks!

09.01.2024 21:22 — 👍 0    🔁 0    💬 0    📌 0

What is a stock and flow diagram?

youtu.be/jquI-44OZDA?...
#systemsteaching #systemdynamics

08.01.2024 21:39 — 👍 7    🔁 1    💬 1    📌 0

So what do you think regulates blood glucose? Most physiologists I think would argue that insulin does. By why not insulin receptors or glucose? I think the regulation as the emergent phenomenon is distributed among the players and not controlled by a single entity.

26.10.2023 18:09 — 👍 0    🔁 0    💬 1    📌 1

No, I think your intuition is spot on. It is no longer glucose and that's why it goes away (outflow from the system).

26.10.2023 17:29 — 👍 1    🔁 0    💬 0    📌 0

Yes, that is probably what I would do. In this system your target function is how organic carbon compounds are ingested, transported, and stored in a body. Cellular respiration catabolizes (destroys) those organic compounds causing them to leave the system.

26.10.2023 15:49 — 👍 1    🔁 0    💬 1    📌 0

The pedagogy guide of BioInteractive’s Model Builder, or Christian’s book, are a good start.
PedagogyGuide: www.biointeractive.org/sites/defaul...

25.10.2023 22:34 — 👍 1    🔁 2    💬 0    📌 0

Awesome! Why not add cellular respiration as an outflow from Carbon in the Tissues? I see you wrote the formula. This would illustrate it as an open system that would not necessarily accumulate carbon even though constantly feeding.

25.10.2023 22:30 — 👍 3    🔁 0    💬 1    📌 0

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