Assignment task: Ahrens, E. N., Lerman, D. C., Kodak, T., Worsdell, A. S., & Keegan, C. (2011). Further evaluation of response interruption and redirection as treatment for stereotypy. Journal of applied behavior analysis, 44(1), 95-108.
1. Identify common, relevant ABA concepts, principles, and methods used in the studies and explain how they can be used to modify the behavior identified in your case study.
2. Make sure to also address the external and internal validity of these studies. For example, did the intervention show a socially significant impact on the behavior? Did the study demonstrate generalization of the behavior change?