For freshman through senior-level courses in Behavior Modification, Applied Behavior Analysis, or Behavior Therapy. Assuming no prior knowledge of behavior modification or psychology, this widely-adopted text offers students personal, hands-on experience with the principles of behavior modification and their application to everyday concerns from helping children learn life's necessary skills to solving some of their own personal behavior problems. Written in a very readable style with numerous real-life examples it features extensive descriptions of the particulars of program design, implementation, and evaluation and includes summary how-to guidelines for most chapters.