Holzman, L. (2016). Creating Communities of Hope.. Keynote Lecture, 2016 International Conference of Allies Across Boundaries: Diverse Practices of Education and Human Potential Development. National Dong-Hwa University, Hualien Taiwan, November 2016.
Holzman, L. (2016). All Power to the Developing Keynote Presentation, “Another Way Out: Addressing Violence through Culture,” International Conference on Citizenship Culture, Bogotá Colombia, October 2016.
Holzman, L. (2016). Honor Your Playfulness Keynote at North Carolina Honors Association Conference, Lloyd International Honors College, The University of North Carolina at Greensboro, October 7, 2016.
Holzman, L. (2015). The Diagnostic Debate: Voices from the Street. Presentation at the symposium, Beyond the DSM—Current Trends in Devising New Diagnostic Alternatives. American Psychological Association Annual Convention, Toronto Ontario, August 2015.
Holzman, L. (2015). Social Therapy and Creating an Activist Life. Presentation at one-day conference on healing society at Fu-jen Catholic University, Taipei Taiwan, April 2015.
Holzman, L. (2015). Vygotsky on the Margins: A Global Search for Method. Presented at the Symposium, Vygotsky and Social Justice: Community Education and Community Development, AERA Annual Meeting, Chicago, April 2015.
Holzman, L. (2011). Fred Newman and the Practice of Method. Talk given at the 3rd International Conference on Contemporary Capitalism Studies. Hangzhou China.
Keynote. Joseph A. Forgione Development School for Youth Orientation. New York NY, September, 2008.
Cops, Kids and Culture. Talk delivered at The Police and Our Young People: What is their Relationship? A Conference Sponsored by the All Stars Project, New York, June 2007.
How Much of a Loss is the Loss of Self?. Presented at the “Language Dynamics and the Phenomenology of Individual Experience,” Symposium of the Distributed Language Group, Agder University College, Grimstad Norway, May 2007.
Do Boundaries Inhibit the Growth of New Psychologies?Presented at the 112th Annual Convention of the American Psychological Association, Honolulu, August, 2004.
How Psychology Needs to Change Presented at Vygotsky Today Symposium, Faculty of Philosophy, University of Banja Luka, Bosnia-Herzegovina, November 2004.