Adolescence is a time when youth make decisions, both good and bad, that have consequences for the rest of their lives. Some of these decisions put them at risk of lifelong health problems, injury, or death. The Institute of Medicine held three public workshops between 2008 and 2009 to provide a venue for researchers, health care providers, and community leaders to discuss strategies to improve adolescent health.

Adolescenceâ€"beginning with the onset of puberty and ending in the mid-20sâ€"is a critical period of development during which key areas of the brain mature and develop. These changes in brain structure, function, and connectivity mark adolescence as a period of opportunity to discover new vistas, to form relationships with peers and adults, and to explore one's developing identity. It is also a period of resilience that can ameliorate childhood setbacks and set the stage for a thriving trajectory over the life course. Because adolescents comprise nearly one-fourth of the entire U.S. population, the nation needs policies and practices that will better leverage these developmental opportunities to harness the promise of adolescenceâ€"rather than focusing myopically on containing its risks. This report examines the neurobiological and socio-behavioral science of adolescent development and outlines how this knowledge can be applied, both to promote adolescent well-being, resilience, and development, and to rectify structural barriers and inequalities in opportunity, enabling all adolescents to flourish.

Child and Adolescent Psychology provides an accessible and thorough introduction to human development by integrating insights from typical and atypical development. This integration cements understanding since the same processes are involved. Knowledge about atypical development informs the understanding of typical development, and knowledge about typical development is a necessary basis for understanding atypical development and working with children with disorders. Based on international research, and informed by biological, social and cultural perspectives, the book provides explanations of developmental phenomena, with a focus on how children and adolescents at different age levels actually think, feel and act. Following a structure by topic, with chronological developments within each chapter, von Tetzchner presents and contrasts the major theoretical ideas in developmental psychology and discusses their implications for different aspects of development. He also integrates information about sensory, physical and cognitive disabilities and the main emotional and behavioral disorders of childhood and adolescence, and the developmental consequences of these disabilities and disorders. Child and Adolescent Psychology is accompanied by online resources for lecturers and students to enhance the book, including essay questions for each chapter, Powerpoint slides and multiple-choice questions. The book and companion website will prove invaluable to developmental psychology students.

Adolescence is one of the most fascinating and complex transitions in the human life span. Its breathtaking pace of growth and change is second only to that of infancy. Over the last two decades, the research base in the field of adolescence has had its own growth spurt. New studies have provided fresh insights while theoretical assumptions have changed and matured. This summary of an important 1998 workshop reviews key findings and addresses the most pressing research challenges.

The huge and fractured literature on adolescence challenges both students and scholars. For students there is too much to learn and too little coherence across topics to enable deeper understanding. For scholars, there are few integrative visions to connect minitheories, research programs, and practical concerns. In the first edition of this advanced text, Moshman provided a constructivist synthesis of the literatures of cognitive, moral, and identity development, from the classic universalist theories of Piaget, Kohlberg, and Erikson through the more pluralist research and theorizing of the late 20th century. Without assuming any prior knowledge of psychology, he introduced and coordinated basic concepts to enable students to wrestle with the questions of concern to experts and help experts see those concerns from a larger perspective. In this thoroughly updated second edition, Moshman develops his conceptualization of advanced psychological development in adolescence and early adulthood and proposes--in a new chapter--a conception of rational moral identity as a developmental ideal. Unlike the prototypical changes of early childhood, advanced psychological development cannot be understood as progress through universal stages to a universally achieved state of maturity. Progress is possible, however, through rational processes of reflection, coordination, and social interaction.

Adolescence is both universal and culturally constructed, resulting in diverse views about its defining characteristics. Theories of Adolescent Development brings together many theories surrounding this life stage in one comprehensive reference. It begins with an introduction to the nature of theory in the field of adolescence including an analysis of why there are so many theories in this field. The theory chapters are grouped into three sections: biological systems, psychological systems, and societal systems. Each chapter considers a family of theories including scope, assumptions, key concepts, contributions to the study of adolescence, approaches to measurement, applications, and a discussion of strengths and limitations of this family. A concluding chapter offers an integrative analysis, identifying five assumptions drawn from the theories that are essential guides for future research and application. Three questions provide a focus for comparison and contrast: How do the theories characterize the time and timing of adolescence? What do the theories emphasize as domains that are unfolding in movement toward maturity? Building on the perspective of Positive Youth Development, how do the theories differ in their views of developmental resources and conditions that may undermine development in adolescence? Includes biological, psychological and sociological theories Identifies historical roots, assumptions, key concepts, applications, measurement, strengths, and limitations of each theory Compares and contrasts theories Concludes with an integrated perspective across theories