Weiss, B. A. (2013, January). Oh No! My Hypothesis was Unsupported: The Presence of Interaction Effects. Presented at The George Washington University Graduate School of Education and Human Development Ecology of Education Series.

Weiss, B. A., & Choi, J. (2012, March). Quantitative research methods: Demystifying the practice. Presented at The George Washington University Educational Symposium for Research and Innovations.

Choi, J., & Weiss, B. A. (2012, March). Handling student assessment data using an excel application. Presented at The George Washington University Educational Symposium for Research and Innovations.

Weiss, B. A. (2011, November). Model specification issues with the latent variable interaction model. Presented at The University of Maryland.

Weiss, B. A. (2011, April). Bats are not blind, and all variables are not linearly related: Interactions and nonlinear relations in educational research. Presented at The George Washington University Department of Educational Leadership Faculty Research Colloquium.

Choi, J., Sung, Y., & Weiss, B. A. (2011, March). Quantitative research methods: Demystifying the practice. Presented at The George Washington University Educational Symposium for Research and Innovations.

Weiss, B. A. (2011, March). Socratic discussion on structural equation modeling. Presented at The George Washington University Educational Symposium for Research and Innovations.

Weiss, B. A. (2010, November). Transitioning from the measured world to the latent world with interaction effects. Presented at The George Washington University Brownbag for Graduate Assistants.

Weiss, B. A. (2010, March). Statistical methods to test for interaction effects. Presented at The George Washington University.

Weiss, B. A. (2009, November). Latent variable scores and introduction to confirmatory factor analysis. Presented at The University of Maryland for a course in Factor Analysis (EDMS 657).

Weiss, B. A. (2009, October). Formative assessment and other assessment techniques. Presented at The University of Maryland for a course in Classroom Assessment (EDMS 410).

Weiss, B. A. (2008, September). Orientation to Statistical Package for the Social Sciences. Presented at The University of Maryland for a course in Quantitative Research Methods (EDMS 645).

Weiss, B. A. (2007, April). Logistic regression with polytomous and ordinal data. Presented at The University of Maryland for a course in Multivariate Statistics (EDMS 771).

Weiss, B. A., House, A. (2006, October). Latent variable interactions in structural equation modeling. Presented at The University of Maryland for a course in Advanced Structural Equation Modeling.

Weiss, B. A. (2006, October). Standardized achievement and aptitude tests. Presented at The University of Maryland for a course in Classroom Assessment (EDMS 410).

Weiss, B. A. (2005, April). Generalizability theory. Presented at James Madison University for a course in Advanced Measurement Theory (PSYC 606).

Weiss, B. A. (2005, February). Writing goals and learning objectives. Presented at James Madison University for a course in Advanced Measurement Theory (PSYC 606).

Weiss, B. A. (2004, November). Analysis of Covariance. Presented at James Madison University for a course in Inferential Statistics (PSYC 605).

Weiss, B. A. (2004, October). Factorial within-subjects ANOVA. Presented at James Madison University for a course in Inferential Statistics (PSYC 605).

Weiss, B. A. (2004, October). Correlation coefficients in psychological research. Presented at James Madison University for a course in Inferential Statistics (PSYC 605).

Weiss, B. A. (2004, October). Overview of statistical procedures. Presented at James Madison University for a course in Inferential Statistics (PSYC 605).

Weiss, B. A. (2004, September). Tutorial on Statistical Package for the Social Sciences. Presented at James Madison University for a course in Inferential Statistics (PSYC 605).