Ristad, Eric S.Salvucci, Dario2014-09-032026-09-292014-09-032026-09-2919944836http://arks.princeton.edu/ark:/88435/dsp01mk61rh35whttps://theses-dissertations.princeton.edu/handle/88435/dsp01mk61rh35w52 PagesA Formal Model of Tutoring Basic AlgebraPrinceton University Senior Theses