References: Big Bang Theory-operant conditioning. (2012, October 29). Retrieved June 12, 2015, from https://www.youtube.com/watch?v=Mt4N9GSBoMI Cherry, K. (n.d.). Operant Conditioning - Introduction to Operant Conditioning. Retrieved May 20, 2015, from http://psychology.about.com/od/behavioralpsychology/a/introopcond.htm Cherry, K. A. (2005). Operant conditioning. Retrieved June 06, 2015, from http://psychology.about.com/od/behavioralpsychology/a/introopcond.htm Edward Lee Thorndike [Photograph]. (n.d.). Retrieved from http://www.education.com/reference/article/thorndike-edward-lee-1874-1949/ Harvard University (2011, October 13). Reinforcement Theory [Video file]. Retrieved from http://www.youtube.com/watch?v=YIEt6TrjJXw McLeod, S. (2011). Bandura-Social Learning Theory. Retrieved June 13, 2015, from http://www.simplypsychology.org/bandura.html McLeod, S. (2013). Tolman - Latent Learning - Simply Psychology. Retrieved June 6, 2015, from http://www.simplypsychology.org/tolman.html Mifflin, H. (n.d.). Retrieved May 31, 2015. Prince, K. (2013, February 5). The Difference between Positive/ Negative Reinforcement and Positive/Negative Punishment. Retrieved June 11, 2015, from bcotb.com Skinner, B. F. (1935) Two types of conditioned reflex and a pseudo type Journal of General Psychology, 12, 66-77. Skinner, B. F. (1938). The Behavior of Organisms: An Experimental Analysis. Cambridge, Massachusetts: B.F. Skinner Foundation. Tolman, E. C., & Honzik, C. H. (1930). Introduction and removal of reward and maze performance in rats. Berkeley, Calif: University of California Press. Watson, J. B. (1913). Psychology as the behaviorist views it. Psychological Review, 20, pp. 158-177. Watson, J.B. & Rayner, R. (1920). Conditioned emotional reactions. Journal of Experimental Psychology, 3(1), 1-14.