AI Tutoring Platform Direct Substitution for Content Delivery
#1AI tutoring platforms have crossed the efficacy threshold in controlled research settings. Carnegie Learning's MATHia has RCT evidence showing statistically significant math gains over control groups. Khanmigo is now deployed in thousands of U.S. classrooms, and Khan Academy CEO Sal Khan has publicly argued that AI tutors can provide 'one-on-one Bloom's 2-sigma tutoring' at zero marginal cost. Synthesis (originally developed for SpaceX employees' children) reports 6x faster math learning in early studies. As these platforms mature, districts facing per-pupil funding cuts have an economically rational case for restructuring teacher-to-student ratios.