K. Warner Schaie analyses his comprehensive study of aging's effects on intelligence

This multi-contributor work integrates research on adolescent and adult development, which are typically treated sepatately.

Fifteen years ago, Jeffrey Jensen Arnett proposed emerging adulthood as a new life stage at ages 18-29, one distinct from both the adolescence that precedes it and the young adulthood that eventually follows. Rather than marrying and becoming parents in their early 20s, most people in developed countries now postpone these transitions until at least their late 20s, spending these years in self-focused explorations as they try out different possibilities in their education, careers, and relationships. Since Arnett proposed his theory of emerging adulthood in 2000, it has turned into a full-fledged academic field, and the ideas have been applied in practical areas as well, such as mental health and education. The Oxford Handbook of Emerging Adulthood brings together for the first time the wealth of theory and research that has developed in this new and burgeoning field. It includes chapters by many prominent scholars on a wide range of topics, such as brain development, relations with friends, relations with parents, expectations for marriage, sexual relationships, media use, substance use and abuse, and resilience. The chapters both summarize the existing research and point the way to new prospects for research in the years to come.

This volume presents the history, latest data, and results from the Seattle Longitudinal Study (SLS). The purpose of the SLS is to study various aspects of psychological development during the adult years. Focusing on a random sample of 500 adults ranging in age from 25 to 95 years old, the SLS is organized around 5 fundamental questions.

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.

The 5th edition of the prestigious AECT Handbook continues previous efforts to reach outside the traditional instructional design and technology community to the learning sciences and computer information systems communities toward developing a conceptualization of the field. However, given the pervasive and increasingly complex role technology now plays in education since the 1st edition of the Handbook in 1996, the editors have reorganized the research chapters in this edition to focus on the learning problems we are trying to solve with educational technologies, rather than to focus on the things we are using to solve those problems. Additionally, for the first time this edition of the Handbook reflects our field’s growing understanding of the importance of design scholarship to inform practice by including design case chapters. These changes for this edition of the Handbook are intended to bring educational technology research into the broader framework of educational research by elaborating on the role instructional design and technology plays as a scholarly discipline in addressing education’s increasingly complex issues. Provides comprehensive reviews of new developments in educational technology research and design practice. Includes concrete examples to guide future research and practice in the ways emerging technologies can be used to solve educational problems. Contains extensive references furnished to guide readers to the most recent research and design practice in the field of instructional design and technology.

This book is open access under a CC BY 4.0 license. ​This handbook synthesizes and analyzes the growing knowledge base on life course health development (LCHD) from the prenatal period through emerging adulthood, with implications for clinical practice and public health. It presents LCHD as an innovative field with a sound theoretical framework for understanding wellness and disease from a lifespan perspective, replacing previous medical, biopsychosocial, and early genomic models of health. Interdisciplinary chapters discuss major health concerns (diabetes, obesity), important less-studied conditions (hearing, kidney health), and large-scale issues (nutrition, adversity) from a lifespan viewpoint. In addition, chapters address methodological approaches and challenges by analyzing existing measures, studies, and surveys. The book concludes with the editors’ research agenda that proposes priorities for future LCHD research and its application to health care practice and health policy. Topics featured in the Handbook include: The prenatal period and its effect on child obesity and metabolic outcomes. Pregnancy complications and their effect on women’s cardiovascular health. A multi-level approach for obesity prevention in children. Application of the LCHD framework to autism spectrum disorder. Socioeconomic disadvantage and its influence on health development across the lifespan. The importance of nutrition to optimal health development across the lifespan. The Handbook of Life Course Health Development is a must-have resource for researchers, clinicians/professionals, and graduate students in developmental psychology/science; maternal and child health; social work; health economics; educational policy and politics; and medical law as well as many interrelated subdisciplines in psychology, medicine, public health, mental health, education, social welfare, economics, sociology, and law.

How does cognition develop in infants, children and adolescents? This handbook presents a cutting-edge overview of the field of cognitive development, spanning basic methodology, key domain-based findings and applications. Part One covers the neurobiological constraints and laws of brain development, while Part Two covers the fundamentals of cognitive development from birth to adulthood: object, number, categorization, reasoning, decision-making and socioemotional cognition. The final Part Three covers educational and school-learning domains, including numeracy, literacy, scientific reasoning skills, working memory and executive skills, metacognition, curiosity-driven active learning and more. Featuring chapters written by the world's leading scholars in experimental and developmental psychology, as well as in basic neurobiology, cognitive neuroscience, computational modelling and developmental robotics, this collection is the most comprehensive reference work to date on cognitive development of the twenty-first century. It will be a vital resource for scholars and graduate students in developmental psychology, neuroeducation and the cognitive sciences.