Weekly field notes on building private AI infrastructure for K–12 schools. Pedagogy, industry analysis, and the inside view of building in education.https://acadiaprep.millionroots.com/en-ushttps://acadiaprep.millionroots.com/blog/what-standards-aligned-actually-means/https://acadiaprep.millionroots.com/blog/what-standards-aligned-actually-means/Every AI product sold to schools claims to align to state standards. The vast majority of these claims are doing something much weaker than the words suggest. Here's what real alignment looks like.Sun, 07 Jun 2026 00:00:00 GMTpedagogyhttps://acadiaprep.millionroots.com/blog/economics-of-ai-in-classrooms/https://acadiaprep.millionroots.com/blog/economics-of-ai-in-classrooms/Most AI products sold to schools are unprofitable at scale, even when schools pay full price. The reasons reveal a structural mismatch between consumer AI economics and what schools actually need.Sun, 31 May 2026 00:00:00 GMTindustry-analysishttps://acadiaprep.millionroots.com/blog/what-the-iwb-era-teaches-us/https://acadiaprep.millionroots.com/blog/what-the-iwb-era-teaches-us/Schools spent billions on smart boards in the 2000s, and most of them are now collecting dust. The reasons why are not what you'd expect — and they're directly relevant to how AI gets adopted now.Sun, 24 May 2026 00:00:00 GMTindustry-analysishttps://acadiaprep.millionroots.com/blog/what-teachers-actually-say/https://acadiaprep.millionroots.com/blog/what-teachers-actually-say/I spent the last month asking middle school math teachers about their work. Here's what surprised me, what didn't, and the one thing I keep hearing that no one is building for.Sun, 17 May 2026 00:00:00 GMTfield-noteshttps://acadiaprep.millionroots.com/blog/the-hint-ladder/https://acadiaprep.millionroots.com/blog/the-hint-ladder/Good math teachers don't give answers. They give the smallest possible hint, see what happens, and adjust. Most AI tutors do the opposite — and the difference matters more than any benchmark score.Sun, 10 May 2026 00:00:00 GMTpedagogyhttps://acadiaprep.millionroots.com/blog/ai-startup-playbook-broken-education/https://acadiaprep.millionroots.com/blog/ai-startup-playbook-broken-education/The advice that built Jasper, Lensa, and the wrapper graveyard is exactly the advice that fails in K–12. Here's what changes when your buyer is a school district and your user is a teacher.Sun, 03 May 2026 00:00:00 GMTindustry-analysishttps://acadiaprep.millionroots.com/blog/what-sovereignty-actually-means/https://acadiaprep.millionroots.com/blog/what-sovereignty-actually-means/The word 'sovereign' has become marketing noise. Here's the more useful framework — five levels of AI sovereignty, and why most products that claim it only deliver one or two.Sun, 26 Apr 2026 00:00:00 GMTsovereign-aihttps://acadiaprep.millionroots.com/blog/why-were-publishing-in-public/https://acadiaprep.millionroots.com/blog/why-were-publishing-in-public/MillionRoots is building sovereign AI infrastructure for K–12 schools. This is the first of a weekly series on what we're learning, what we're getting wrong, and why this matters now.Sun, 19 Apr 2026 00:00:00 GMTfield-notes