Contingencies of Reinforcement. Chapter 4: The experimental analysis of behavior. Quote 17 Post author:B. F. Skinner Foundation Post published:April 23, 2018 Post category:Skinner's Quote of the Day “An operant must behave like one; it must undergo orderly changes in probability when independent variables are manipulated.” (p. 89) Subscribe to RSS feed here You Might Also Like Verbal Behavior: Extended Edition. Chapter 14: Composition and Its Effects. Quote 28 November 11, 2025 Verbal Behavior: Extended Edition. Chapter 3: The Mand. Quote 8 November 28, 2024 Cumulative Record. Chapter 23: Current Trends in Experimental Psychology. Quote 16 June 28, 2023
Verbal Behavior: Extended Edition. Chapter 14: Composition and Its Effects. Quote 28 November 11, 2025