The mission to mars Webliographer: a principled approach to the design of a CSCL tool. - Anthony J. Petrosino; Jay Pfaffman (CSCL, 1997)

Why be a Wikipedian. - Hoda Baytiyeh; Jay Pfaffman (CSCL (1), 2009)

Open source software: A community of altruists. - Hoda Baytiyeh; Jay Pfaffman (Comput. Hum. Behav., 2010)

Volunteers in Wikipedia: Why the Community Matters. - Hoda Baytiyeh; Jay Pfaffman (J. Educ. Technol. Soc., 2010)

Nanogenetic learning analytics: illuminating student learning pathways in an online fraction game. - Taylor Martin; Ani Aghababyan; Jay Pfaffman; Jenna Olsen; Stephanie Baker Peacock; Philip Janisiewicz; Rachel S. Phillips; Carmen Petrick Smith (LAK, 2013)

Testing the Effectiveness of iPad Math Game: Lessons Learned from Running a Multi-Classroom Study. - Kristen Pilner Blair; Jay Pfaffman; Maria Cutumisu; Nicole R. Hallinen; Daniel L. Schwartz 001 (CHI Extended Abstracts, 2015)