Equity in scaling up SimCalc: investigating differences in student learning and classroom implementation.

Jeremy Roschelle Jessica Pierson Susan Empson Nicole Shechtman Margie Dunn Deborah G. Tatar Equity in scaling up SimCalc: investigating differences in student learning and classroom implementation. 333-340 2010 ICLS (1) https://repository.isls.org/handle/1/2691 http://dl.acm.org/citation.cfm?id=1854403 conf/icls/2010-1 db/conf/icls/icls2010-1.html#RoschellePESDT10