1. Vice Chair for the International Information and Communications Technologies Student Competition, International Council for Caring Communities, the United Nations Programme on Aging and the United Nations Information and Communication Technologies Taskforce, 2005.
2. Editorial Board Member for the International Journal on E-Learning, AACE, 2004 - Present.
3. Program Committee Member for the IEEE International Conference on Information Technology Research and Education, (ITRE 2004), London, England. August 2004.
4. Program Committee Member for the International Conference on Distributed Multimedia Systems (DMS 2001), Taipei, Taiwan; (DMS 2002), San Francisco, California; (DMS 2003), Miami, Florida; and (DMS 2004), San Francisco, California.
5. Technical Program Co-Chair for the IEEE International Conference on Information Technology Research and Education, (ITRE 2003), Newark, New Jersey. August 2003.
6. Program Committee Member for IEEE/NASA Software Engineering Workshop (SEW-27), Greenbelt, Maryland. December 2002.
7. Program Committee Member for the Sixteenth Conference on Software Engineering Education and Training (CSEET 2003), Madrid, Spain. March 2003.
8. Co-Chair for the Symposium 2000 on Computer Science and Information Technology Education - sponsored by ACM/ISTE, Atlanta, Georgia. June 2000.
9. Chair for the Conference on Computer Science Education in the Secondary Schools, Newark, New Jersey. May 1995 - 1999.
10. Session Chair for the National Science Foundation Regional Conference on Transforming Undergraduate Education in Science, Mathematics, Engineering and Technology Education, Newark, New Jersey. March 1998.
11. Co-Chair for the Sixth Annual New Jersey Advisors Conference, Newark, New Jersey. June 1997.