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.
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.
More children born today will survive to adulthood than at any time in history. It is now time to emphasize health and development in middle childhood and adolescence--developmental phases that are critical to health in adulthood and the next generation. Child and Adolescent Health and Development explores the benefits that accrue from sustained and targeted interventions across the first two decades of life. The volume outlines the investment case for effective, costed, and scalable interventions for low-resource settings, emphasizing the cross-sectoral role of education. This evidence base can guide policy makers in prioritizing actions to promote survival, health, cognition, and physical growth throughout childhood and adolescence.
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.
Adolescence is a distinct, yet transient, period of development between childhood and adulthood characterized by increased experimentation and risk-taking, a tendency to discount long-term consequences, and heightened sensitivity to peers and other social influences. A key function of adolescence is developing an integrated sense of self, including individualization, separation from parents, and personal identity. Experimentation and novelty-seeking behavior, such as alcohol and drug use, unsafe sex, and reckless driving, are thought to serve a number of adaptive functions despite their risks. Research indicates that for most youth, the period of risky experimentation does not extend beyond adolescence, ceasing as identity becomes settled with maturity. Much adolescent involvement in criminal activity is part of the normal developmental process of identity formation and most adolescents will mature out of these tendencies. Evidence of significant changes in brain structure and function during adolescence strongly suggests that these cognitive tendencies characteristic of adolescents are associated with biological immaturity of the brain and with an imbalance among developing brain systems. This imbalance model implies dual systems: one involved in cognitive and behavioral control and one involved in socio-emotional processes. Accordingly adolescents lack mature capacity for self-regulations because the brain system that influences pleasure-seeking and emotional reactivity develops more rapidly than the brain system that supports self-control. This knowledge of adolescent development has underscored important differences between adults and adolescents with direct bearing on the design and operation of the justice system, raising doubts about the core assumptions driving the criminalization of juvenile justice policy in the late decades of the 20th century. It was in this context that the Office of Juvenile Justice and Delinquency Prevention (OJJDP) asked the National Research Council to convene a committee to conduct a study of juvenile justice reform. The goal of Reforming Juvenile Justice: A Developmental Approach was to review recent advances in behavioral and neuroscience research and draw out the implications of this knowledge for juvenile justice reform, to assess the new generation of reform activities occurring in the United States, and to assess the performance of OJJDP in carrying out its statutory mission as well as its potential role in supporting scientifically based reform efforts.
Adolescence: The Transitional Years presents the intricate physical, emotional, and behavioral changes that occur during the years between childhood and adulthood. This book provides psychological studies of adolescence and the methods used to gain information about adolescent development. Organized into 12 chapters, this book begins with an overview of the contributions of psychology to understanding the transition from childhood to adulthood. This text then reviews the changes at puberty, including the sequence of development for girls and boys and the underlying physiological mechanisms responsible. Other chapters consider the cultural variations in the mode of transition from childhood to adulthood. This book provides as well a brief overview of the psychological dimensions of self-identity. The final chapter deals with the educational experience for adolescents and examines the factors associated with different levels of educational attainment. This book is a valuable resource for developmental psychologists, sociologists, geneticists, anthropologists, theorists, and research workers.
Monisha Pasupathi and Kate C. McLean Where Have You Been, Where Are You Going? Narrative Identity in Adolescence How can we help youth move from childhood to adulthood in the most effective and positive way possible? This is a question that parents, educators, researchers, and policy makers engage with every day. In this book, we explore the potential power of the stories that youth construct as one route for such movement. Our emphasis is on how those stories serve to build a sense of identity for youth and how the kinds of stories youth tell are informed by their broader contexts – from parents and friends to nationalities and history. Identity development, and in part- ular narrative identity development, concerns the ways in which adolescents must integrate their past and present and articulate and anticipate their futures (Erikson, 1968). Viewed in this way, identity development is not only unique to adol- cence (and emergent adulthood), but also intimately linked to childhood and to adulthood. The title for this chapter, borrowed from the Joyce Carol Oates story, highlights the precarious position of adolescence in relation to the construction of identity. In this story, the protagonist, poised between childhood and adulthood, navigates a series of encounters with relatively little awareness of either her childhood past or her potential adult futures. Her choices are risky and her future, at the end, looks dark.
This book provides an in-depth examination of adolescents’ social development in the context of the family. Grounded in social domain theory, the book draws on the author’s research over the past 25 years Draws from the results of in-depth interviews with more than 700 families Explores adolescent-parent relationships among ethnic majority and minority youth in the United States, as well as research with adolescents in Hong Kong and China Discusses extensive research on disclosure and secrecy during adolescence, parenting, autonomy, and moral development Considers both popular sources such as movies and public surveys, as well as scholarly sources drawn from anthropology, history, sociology, social psychology, and developmental psychology Explores how different strands of development, including autonomy, rights and justice, and society and social convention, become integrated and coordinated in adolescence
Written by an award-winning developmental neuroscientist, this is a comprehensive and cutting-edge account of the latest research on the adolescent brain.
After-school programs, scout groups, community service activities, religious youth groups, and other community-based activities have long been thought to play a key role in the lives of adolescents. But what do we know about the role of such programs for today's adolescents? How can we ensure that programs are designed to successfully meet young people's developmental needs and help them become healthy, happy, and productive adults? Community Programs to Promote Youth Development explores these questions, focusing on essential elements of adolescent well-being and healthy development. It offers recommendations for policy, practice, and research to ensure that programs are well designed to meet young people's developmental needs. The book also discusses the features of programs that can contribute to a successful transition from adolescence to adulthood. It examines what we know about the current landscape of youth development programs for America's youth, as well as how these programs are meeting their diverse needs. Recognizing the importance of adolescence as a period of transition to adulthood, Community Programs to Promote Youth Development offers authoritative guidance to policy makers, practitioners, researchers, and other key stakeholders on the role of youth development programs to promote the healthy development and well-being of the nation's youth.
