Nature Human BehaviourWhy using AI as a learning coach can improve educationTim FüttererPeter GerjetsRebekka SteinhäuserArmin FabianNina Udvardi-LakosJeffrey A. GreeneMatthew L. BernackiGarvin BrodUlrich Trautwein2026-07-13Full textDOI https://doi.org/10.1038/s41562-026-02524-2