Teorias del Aprendizaje By Filiberto Romo Aguilar 1897 "My pedagogic creed" J Dewey Period: 1897 to 1932 Progresivismo o Escuela Nueva Dewey 1911 "Animal intelligence; experimental studies" Thorndike, E. L. 1913 “Psychology as the behaviorist views it” (Manifiesto Conductista) Watson 1920 "Conditioned Emotional Reactions." Watson, J. B., & Rayner, R. 1924 "Behaviorism" - Conductismo Watson, J.B. 1938 The Behavior of Organisms: An Experimental Analysis" - Conductismo Radical B.F. Skinner 1955 "The Psychology of Personal Constructs" Kelly, G. A