John Jackson

John Jackson

jajackson.bsky.social

Teacher educator, maths specialist. Ambition Institute. Reader, swimmer, runner, happily back in the North. Views my own. Blog at: https://substack.com/@mrjohnjackson

👤 Joined on 26 December 2023

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📜 Kullanıcı Geçmişi

  • 26 Ara 2023, 03:46
    🎉 Bluesky'e katıldı - İlk kullanıcı adı: @jajackson.bsky.social

❤️ Beğendiği Gönderiler

It’s written by @neilgilbride.bsky.social and @jajackson.bsky.social and created in close partnership with specialists @speechandlanguk.bsky.social, @thercot.bsky.social, @thedifferenceed.bsky.social and National Association of Principal Educational Psychologists. (6/7)

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Nick
27 September 2025 13:22

This is reminding me of Ten Hag’s last game at West Ham. Every reason to be thoroughly pissed off with the officiating but it can’t mask what has been an inexcusably awful performance and that this just isn’t acceptable

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A thing I made back in 2017. Twelve pyramids joined together in two zigzags roll up into two cubes and one silver rhombic dodecahedron.

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1/10 My thoughts on this are complicated, and begin with an embarrassing admission: I was a physics crackpot in high school. It is so very tempting, when you're good at physics in school and inspired by stories of spacetime and quanta, to imagine yourself in the role of Einstein, Feynman, etc. 🎢🧪

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10/10 When you talk physics with an LLM, you can build a story together: one that sounds a lot like what you've read about Einstein et al. But unless one of you is writing down metric tensors or Lagrangians or scattering amplitudes (etc.), you're not actually doing physics. And the LLM sure isn't.

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