Youth have astute observations about site-specific personal and environmental factors that contribute to littering and marine debris, and they have a strong potential to act as change agents in communities. Interactions with youth in Pinellas County Florida add insights into a growing body of research on environmental education and marine debris…

The concept of limits on child and teenage behavior is discussed in this book. Section I includes the core hypothesis of the theory of limits and discusses these essential concepts: (1) the pleasure/pain principle (the need to increase tolerance for stimulation in the pain center of the brain in order to be able to tolerate more stimulation in the…

Suggests that (1) parents and peers influence adolescents through the expression of normative standards or the modeling of behaviors; (2) adolescents respond to such pressure directly or by internalizing norms or preferences for conduct; and (3) pressures, norms, and preferences have different effects on adolescent behavior, depending on the topic…

The problems involved in measuring psychotherapeutic effectiveness must be addressed first by developing specific criteria for measuring behavior change. These criteria can be established when a clear-cut distinction between acceptable and unacceptable behavior is well defined. To illustrate the potential use of regression methodology in measuring…

Behavior management involves both the encouragement of social behavior and the reduction of inappropriate behavior. Initially, teaching efforts should be directed at identifying socially acceptable alternatives. If these efforts are unsuccessful, additional procedures that are specifically directed at the inappropriate behavior may be warranted.…