This document provides an overview of behaviorism, including its key founders and principles. Behaviorism views human behavior as responses to environmental stimuli and can be shaped through reinforcement and punishment. The founders, John Watson, B.F. Skinner, Ivan Pavlov and Clark Hull, researched classical and operant conditioning. The document discusses applying behaviorism in the classroom through contracts, consequences, and positive/negative reinforcement to achieve desired student behaviors and learning outcomes.