Runck, C., D’Costa, A., Awong-Taylor, J., Achat-Mendes, C., Pursell, D., Anfuso, C., & Leader, T. (November, 2018). A HIP (High-Impact Practice) systems approach to institutional reform of STEM education. AAC&U STEM Conference: Transforming STEM Higher Education: Confirming the Authority of Evidence, Atlanta, GA.
Leader, T. (May 11, 2018). Navigating IRB constraints and permissions. SST STEM Symposium, Stone Mountain, GA.
Leader, T. (May 5-6, 2016). Meta-analysis. Two-day workshop presented at the Univeristy of Kent, Canterbury, UK Graduate School. Invited by Dr. Diane Houston.
Leader, T. (May 5, 2015). Novice level: Monitoring undergraduate research outcomes: Designing effective assessments. One hour workshop for SST STEM Symposium, Sonesta Gwinnett Place, Duluth, GA. Invited by Dr. Judy Awong-Taylor.
Leader, T. (May 5, 2015). Practitioner level: Assessment Workshop. One hour workshop for SST STEM Symposium, Sonesta Gwinnett Place, Duluth, GA. Invited by Dr. Judy Awong-Taylor.
Leader, T., & Desroschers, S. (February 24, 2015). Gender myths: Stereotypes about boys and girls. Two hour workshop at Oak Meadow Montessori School, Lawrenceville, GA. Invited by the school executive director Ms. Lynn Nehez.
Leader, T. (May 2, 2014). Assessing the undergraduate research experience. SST STEM Symposium, Environmental Heritage Center, Lawrenceville, GA. Invited by Dr. Judy Awong-Taylor.
Leader, T. (August 8, 2013). Undergraduate peer mentoring workshopto enhance research process skills in the Introductory Biology (BIOL 1107) Lab curriculum. Georgia Gwinnett College, Lawrenceville, GA.
Leader, T. (June 23, 2009). Psychology. University of the Third Age, Herne Bay, UK. Invited by Ms. Genevieve Hall.
Leader, T. (March 19, 2009). The evaluation of a role modelling intervention:
A case study. Seminar for the Equality and Human Rights commission on proper evaluative techniques for government interventions, London, UK.
Leader, T. (September 1-3, 2008). Meta-analysis. Three-day workshop presented at the Association of Portuguese Psychology’s annual summer school, Lisbon, Portugal. Invited by Professor Maria José Chambel.
Leader, T. (April 16-18, 2008). Meta-analysis. Three-day workshop presented at the ISCTE/Lisbon University Institute, Lisbon, Portugal. Invited by Dr. Luisa Lima.
Leader, T. (February 19, 2008). Meta-analysis. Half-day workshop presented at the University of Kent, Canterbury, Kent, UK. Invited by Roger Giner-Sorolla.
Leader, T. (January 3, 2008). Psychology is a science: How to study human social behavior. Lecture presented at A.C. Flora High-school, Columbia, SC, USA. Invited by Mr. Russ Weinberg.
Leader, T. (December 14, 2007). What to expect at University. Lecture presented at A.C. Flora High-school, Columbia, SC, USA. Invited by Mr. Eural Joiner.
Leader, T. (December 6, 2007). The Psychology of Love and Relationships. Lecture presented at the University of Kent, Canterbury, Kent, UK.
Leader, T. (November 14, 2007). Violence and verbal complexity in ‘Buffy the Vampire Slayer’: Out of the mouths of butt-kicking babes. Lecture presented at the University of Kent, Canterbury, Kent, UK.