RESEARCH

Williams, G., Carvalho de Matos. D., Muller-Queiroz, A., Rodriquez-Mori, M., Vogt, K., Fernandez – Vuelta, M. (May, 2008). Can we Teach Abstract Thinking to Children with Autism? Presented in the symposium titled Research and Instructional Implications for the Functional Independence of Primary Verbal Operants for Early Speakers. 34th Annual Convention of the Association for Behavior Analysis, Chicago.

Williams, G., Muller-Queiroz, A., Rodriguez-Mori, M., Vogt, K., Carvalho-Matos, D., Fernandez-Vuelta, M., & Vinueza, G., (May, 2008). Prerequisite Skills for the Emergence of Object Description. Poster presented at the 34th Annual Convention of the Association for Behavior Analysis, Chicago.

Williams, G., Muller-Queiroz, A., Williams-Keller, J., Carvalho de Matos, D., & Vogt, K. (May, 2008). Tacting It is and It is not in a MTS task using color discrimination. Poster presented at the 34th Annual Convention of the Association for Behavior Analysis, Chicago.

Williams, G., Rodriguez-Mori, M., Vogt, K., Wuensch, S., & Mekjian, L. (May, 2008). Using the Whole Blocking Procedure with Multiple Exemplars to Teach Object Selection. Poster presented at the 34th Annual Convention of the Association for Behavior Analysis, Chicago.

Williams, G., Muller-Queiroz, A., Carvalho de Matos. D., Williams-Keller, J., Rodruiguez-Mori, M., & Vogt, K. (May, 2008). Teaching Children with Autism to Behave as Listeners in the Discrimination Task of You and Me. Poster to be presented at the 34th Annual Convention.

Williams, G., Muller-Queiroz, A., Vogt, K., Williams-Keller, J., Rodriguez, Suarez-Valgrande, C., (May, 2008). Teaching to Discriminate the Personal Pronouns You and I in children with autism. Talk at the 29th annual International Conference on Developmental and Learning Disabilities – National Institute for people with Disabilities, New York, NY.

Williams, G., Muller-Queiroz, A., Vogt, K., Carvalho de Matos. D., Vogt, K., Mallada – Rodriguez, C. (May, 2008). Can Children with Autism Learn Abstraction? An Empirical Approach. Talk at the 29th annual International Conference on Developmental and Learning Disabilities – National Institute for people with Disabilities, New York, NY

Williams, G., Rodriguez-Mori, M., Fernancez-Vuelta, M., & Vogt, K. (February, 2008). Teaching Tacting Animals. Poster to be presented at the second Association for Behavior Analysis, Autism conference, Atlanta, GA.

Williams, G., Rodriguez-Mori, M., Fernancez-Vuelta, M., Muller-Queiroz, A., & Vogt, K. (February, 2008). Teaching Abstraction to Children with Autism. Poster to be presented at the second Association for Behavior Analysis, Autism conference, Atlanta, GA.

Williams, G., Vogt, K., Mekjian, L., & Wuensch, S. (February, 2008). Using the Whole Blocking Procedure with Multiple Exemplars to teach Object Selection. Poster to be presented at the second Association for Behavior Analysis, Autism conference, Atlanta, GA.

Williams, G., Muller-Queiroz, A., & Vogt, K., Williams-Keller, J., & Rodríguez, Suarez- Valgrande, C. (May, 2008). Teaching to Discriminate the Personal Pronouns You and I in children with autism. Paper to be presented at the 33rd Annual International Conference on Mental Retardation and Developmental Disabilities. YAI National Institute for People with Disabilities. New York, NY.

Pérez-González, L. A., Williams, G., Wuensch, J. S., & Vogt, K. (April, 2007). An analysis of two procedures to study the generalization of tacting actions in children with autism. Paper presented at the Annual Conference of the Experimental Analysis of Behavior Group. London.

Williams, G., Pérez-González, L. A., & Vogt, K. (2003). The role of specific consequences in the maintenance of three types of questions. Journal of Applied Behavior Analysis, 36, 285-296.

Williams, G., Keller, J., Saiz-Galdoz, J., Rodriquez-Pérez, M., Vogt, K. & Pérez-González, L. A. (2001, April). Developing verbal behavior in children with autism. Paper presented at the 26th Annual International Conference on Mental Retardation and Developmental Disabilities. YAI National Institute for People with Disabilities. New York, NY.

Williams, G., Leonard, M., Vogt, K., Keller, J., & Saiz-Galdóz, J. (2001, May). The relationship of the autoclitic behavior and the skill to ask questions. Paper presented at the 27th Annual Conference of the Association for Behavior Analysis, Atlanta, GA.

Vogt, K., & Williams, G. (2000, May). An analysis of the Spontaneous Language of Children with Autism. Paper presented at the 26th Annual Conference of the Association for Behavior Analysis. Washington.

Williams, G., Vogt, K. & Pérez-González, L. A. (1999, April). Behavioral procedures toteach discriminations of objects and pictures to children with developmental disabilities. Poster session presented at the 20th Annual International Conference on Mental Retardation and Developmental Disabilities. New York, NY.

Williams, G., Pérez-González, L. A., & Vogt, K. (1998, May). Object discrimination in children with autism: teaching the component processes. Paper presented at the 24th Annual Convention of the Association for Behavior Analysis, Orlando, FL.