(2014, April). (V. Klein, J. SIlverman and C. Fricchione). Describing vs. Deducing: Characterizing Teachers’ Analysis of Student Work. a href=”http://www.nctm.org/conferences/content.aspx?id=35988″ target=”_blank” rel=”noopener”>National Council of Teachers of Mathematics Research (NCTM) Pre-Session, New Orleans, LO, April 8, 2014.
(2014, April) (C. Roberts, W. Shumar, and C. Brandt) Examining Individual Perceptions of Reward in EnCoMPASS Participants and Incentivizing Community Activity. a href=”http://www.aera.net/” target=”_blank” rel=”noopener”>American Educational Research Association (AERA), Philadelphia, PA, April 3, 2014
(2014, February). (V. Klein, J. Silverman and C. Fricchione). Cultivating community: Building on teachers’ beliefs and experience to broker meaningful professional development.Association of Mathematics Teacher Educators (AMTE), Irvine, CA, February 7, 2014.
(2013, June). (C. Fricchione, J.Silverman, C. Roberts, W. Shumar, V. Klein).Bridging Communities Online: Building on the Experience of the Math Forum to Broker Meaningful Professional Development. International Conference on Computer Supported Learning (CSCL). Madison, WI, June 15, 2013
(2013, April). (C. Roberts, W. Shumar, C. Fricchione and J. Silverman). Bridging Communities Online: The Role of Brokers in Professional Development at the Math Forum. Drexel University Research Day, Philadelphia, PA, April 18, 2013.