This paper delineates general validity and research questions that are underlying an ongoing program of research pertaining to the Early Development Instrument (EDI, Janus and Offord 2007), a population-level measure, on which teachers rate kindergarten children's developmental outcomes in the social, emotional, physical, cognitive, and…

Variation in the number of sex chromosomes is a relatively common genetic condition, affecting as many as 1/400 individuals. The sex chromosome aneuploidies (SCAs) are associated with characteristic behavioral and cognitive phenotypes, although the degree to which specific individuals are affected can fall within a wide range. Understanding the…

In this article, the author describes a rock climbing program at Minneapolis-based Courage Center, a rehabilitation and resource center that advances the lives of children and adults experiencing barriers to health and independence. Rock climbing offered participants a unique opportunity for both personal and physical development. The author…

Successful multicultural adult orphans who were not adopted pose an interesting challenge in their history, their physical, psychological, social emotional and personal identity development. One must understand their journey from orphanhood to adulthood and their current prominent status in life to build a contextualized personal story (Banks,…

This book brings together a group of extraordinary educators and scholars who offer important insights about what we can do to defend childhood from societal challenges. The authors explain new findings from neuroscience and psychology, as well as emerging knowledge about the impact on child development of cultural and linguistic diversity,…

This article addresses the question of whether early sport specialization provides a "physiological" advantage for future athletic success. It examines the limited literature related to the effects of early specialization on the body's organ systems: the endocrine system, the muscular system, the nervous system, and the cardiovascular system. The…

Puberty is advanced by sex hormones, yet it is not clear how it is best measured. The interrelation of multiple indices of puberty was examined, including the Pubertal Development Scale (PDS), a picture-based interview about puberty (PBIP), and a physical exam. These physical pubertal measures were then associated with basal hormones responsible…

The Early Learning Guidelines: Nebraska's Birth to Five Learning and Development Standards (hereafter referred to as the Guidelines) is a resource to provide information about young children's learning and development. The Guidelines are intended to assist adults in planning and providing meaningful learning experiences and environments for…

Background: National guidelines exist that define "quality" afterschool programs (3-6 pm, ASP). No widely adopted national standards/policies exist, however, for ASP providers for the promotion of physical activity (PA). To address this gap, state-level ASP organizations have developed or adopted standards/policies related to PA. The extent to…

According to research data, in today's Russia 70 percent of children are born with various health risk factors, and this leads to a rapid deterioration of their health during their school years. The health of school students is getting worse as a consequence of the effect of a whole set of social and economic and psychological factors, and the…

This new text consists of parts of Bornstein and Lamb's Developmental Science, 6th edition along with new introductory material that as a whole provides a cutting edge and comprehensive overview of cognitive development. Each of the world-renowned contributors masterfully introduces the history and systems, methodologies, and measurement and…

Epilepsy affects between 0.3 and 0.6% of Canadian children aged 18 years and younger, and is one of the most frequently diagnosed neurological disorders among children in Canada as well as Europe. As such, it is likely that teachers will experience having a child with epilepsy in the classroom. Understanding how best to support children with…

Geschwind and Behan (1982) and Geschwind and Galaburda (1985a, 1985b, 1985c) suggested a correlation between brain laterality and immune disorders. To test whether this hypothesis holds true not only for the frequency of immune diseases and circulating autoantibodies, but extends also to cellular immunity, we examined the association between…

Each year, approximately 100,000 refugees arrive in the United States (Refugee Council USA). Nearly half of these arrivals are children. The number of refugees worldwide has more than sextupled since the 1950s, and according to the United States Committee for Refugees and immigrants (USCRI) this number is expected to continue to grow in coming…

This article applies the Renaissance paradigm of "Homo universalis" to a 30-year retrospective of services provided in education settings to children and youth with language disorders. It also proposes directions to take for the future. The Renaissance ideal of "Homo universalis" refers to an individual who acquires learning in a wide variety of…