Drummond, Laura Pouise2014-09-182026-09-292014-09-182026-09-291976http://arks.princeton.edu/ark:/88435/dsp013j3333448https://theses-dissertations.princeton.edu/handle/88435/dsp013j3333448105 PagesProgressive Education and Arithmetic PedagogyPrinceton University Senior Theses