4. Based on the Carroll & Klatt (2008) article on stimulus-stimulus pairing and answer the following: 1. What is stimulus-stimulus pairing? 2. What type of reinforcement did the researchers manipulate in this study? 3. How is stimulus-stimulus pairing as described in this article different from respondent conditioning?

Article: Carroll, R & Klatt K. (2008). Using stimulus-stimulus pairing and direct reinforcement to teach verbal behavior to young children with autism.Analysis of Verbal Behavior, 24,135-146.

5. Look back to the Homme et al. (1963) article on the Premack Principle. Did the researchers in this study demonstrate experimentation? Why or why not?

Article: HOMME, L. E., DEBACA, P. C., DEVINE, J. V., STEINHORST, R., & RICKERT, E. J. (1963). USE OF THE PREMACK PRINCIPLE IN CONTROLLING THE BEHAVIOR OF NURSERY SCHOOL CHILDREN. Journal of the experimental analysis of behavior, 6(4), 544. https://doi.org/10.1901/jeab.1963.6-544