This document discusses behavioral change and provides an overview of key concepts including defining behavior, motivating factors, reinforcement, and techniques for reducing problem behaviors and enhancing positive behaviors. It notes that behavior includes actions, verbalizations, and emotions that must be observable and measurable. Reinforcement functions to increase the likelihood a behavior will occur again and can be positive or negative. Behavior reduction strategies covered are extinction, redirection, and feedback. The document also discusses establishing behavioral momentum by controlling antecedents, shaping prosocial behavior, and the role of others in modeling, feedback, and providing reasonable environments to support behavioral change.