Students diagnosed with sickle cell disease (SCD) are eligible for special education services and benefit from advances in medical research that have extended the life expectancy of this population; however, there is a dearth of research on medical professionals' and PK-12 educators' awareness epistemological beliefs about pediatric sickle cell…

Inspired by the positive impact of serious games on science understanding and motivated by personal interests in scientific outreach, we developed "Bacttle," an easy-to-play microbiology board game with adaptive difficulty, targeting any player from 7 years old onward. Bacttle addresses both the lay public and teachers for use in…

Classroom noise impairs students' cognition and learning. At a first glance, it seems useful to prevent the negative effects of noise on academic learning by wearing noise-cancelling (NC) headphones during class. The literature and guidelines emphasize the academic benefits of wearing NC headphones (decreased auditory distraction, increased…

Rhyme awareness is a typical component of preschool curricula, yet research evidence does not support a direct link between rhyming ability in typically developing preschoolers and later literacy acquisition. Since the evidence base on literacy development among typically developing children is often used to guide intervention among children with…

Contemporary educational policies both at international and national levels acknowledge the educational rights of all children and their inclusion in mainstream educational practices. Like other children at risk, children with disabilities have opportunities to access mainstream education but their participation is not always realised in practice.…

The study examined the etiology of individual differences in early drawing and of its longitudinal association with school mathematics. Participants (N = 14,760), members of the Twins Early Development Study, were assessed on their ability to draw a human figure, including number of features, symmetry, and proportionality. Human figure drawing was…

This paper inquires into the experiences of an early childhood educator named Claire who taught a young girl with a chronic illness at East Willows Elementary School, a western Canadian elementary school. Using narrative inquiry as the methodology, Claire's experiences in her curriculum making alongside Madeline a young girl with Turner syndrome…

Using a single case design, a parent-mediated spoken-language intervention was delivered to three mothers and their school-aged sons with fragile X syndrome, the leading inherited cause of intellectual disability. The intervention was embedded in the context of shared storytelling using wordless picture books and targeted three empirically derived…

Increasing focus on the quality of childcare and Pre-K is calling attention to the circumstances of childcare and impact on the child's social and emotional health, specifically in terms of attachment. The early childhood profession recognizes that consistency in caregiving is essential for the child's attachment. Looping, the practice of keeping…

This report is the 33rd edition of the annual National Child Count of Children and Youth Who Are Deaf-Blind, the first and longest running registry and knowledge base of children who are deaf-blind in the world. Begun in 1986 on behalf of the U.S. Department of Education, it represents a collaborative effort between the National Center on…

The present study examined (1) whether children notice different causes for contagious illnesses, non-contagious illnesses, and injuries and (2) what information adults provide to children and to what extent this information is related to children's causal awareness. Studies 1 and 2 explored preschool teachers' and mothers' explanations of…

A Framework for K-12 Science Education (NRC 2012) includes inheritance as a core idea within the life science framework. For example, life science core idea 3A states that by the end of second grade, children's knowledge should include the ability to recognize and investigate physical differences and similarities among the same kind of…

Although the prevalence of childhood obesity has not increased in recent years, it remains unacceptably high and warrants continued study. The purpose of this study was to explore the potential relationship between weight status and length of sleep (both daytime and nighttime) among preschool children. Special attention was given to the role…

Science education researchers have long advocated the central role of the nature of science (NOS) for our understanding of scientific literacy. NOS is often interpreted narrowly to refer to a host of epistemological issues associated with the process of science and the limitations of scientific knowledge. Despite its importance, practitioners and…

Background: Preschool involves an array of new social experiences that may impact the development of early externalizing behavior problems over the transition to grade school. Methods: Using longitudinal data from a nationally representative sample of over 600 pairs of US twins, we tested whether the genetic and environmental influences on…