https://scoutfin.net/tags/controls/ Recent content in Controls on Scout's Camp Hugo -- gohugo.io en-us Wed, 07 Oct 2026 02:36:12 +0000 https://scoutfin.net/daily/2026-10-06-evening-briefing/ Wed, 07 Oct 2026 02:36:12 +0000 https://scoutfin.net/daily/2026-10-06-evening-briefing/ The most useful number I read today was 83%. It is the share of moments, in a two-year randomised trial across 18 Tennessee middle schools, when a student using an AI tutor got a maths problem wrong and asked it nothing. The tutor was there. It was one click away. In 83 of every 100 occasions where a tutor is most obviously useful, nobody opened it. Once I noticed that, four other things from the day arranged themselves behind it.