1. Anderson, J.R., Reder, L.M., & Simon, H.A. (1997). Applications and misapplications of cognitive psychology to mathematics education. Retrieved August 30, 2013, from http://act.psy.cmu.edu/personal/ja/misapplied.html
2. Constructivism, education, science, and technology.;M. A.Boudourides;Canadian Journal of Learning and Technology,2003
3. Engagement and retention of marginalized college students using Hewlett-Packard PCs and DyKnow software;C.Carruthers;The Impact of Tablet PCs and Pen-based Technology on Education—Going Mainstream,2010
4. Innovative practice—A collaborative pen-based tablet PC workspace for foundational mathematics;C.Carruthers;Technology in mathematics education: Contemporary issues,2012
5. Where Is the Mind? Constructivist and Sociocultural Perspectives on Mathematical Development