Collins, A. & Halverson, R (2009). The second educational revolution: How technology is transforming education again. New York: Teachers College Press. Kelley, C., Halverson, R., Blitz, M., Salisbury, J., Modeste, M., Dikkers, S. & Camburn, E. (in press). Comprehensive Assessment of Leadership for Learning (CALL): A next generation formative feedback system. Journal of Applied Research on Children. … Continue reading Publications