Every job I've had has been a version of teaching 7th grade math.
Now I build platforms where people learn and earn. The essays ask whether any of it works, and the poems hold what does not fit in a product.
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Why AI Struggles to Teach
Good teaching often means withholding the answer. AI models are built to give it. Why most AI misses the thing that makes learning stick.
Proof of Learning After AI
A follow-up to The Full Loop: which ways of measuring what a student knows still hold up now that AI broke the link between output and understanding.
The Full Loop: From Learning to Proof of Capability
The technology works. Adoption is near universal. So why can't ed-tech prove anyone is actually learning? A case for owning the full loop of capability.
The Full Loop
One email a month on building things people learn from, and how we would know if they worked.