A feasibility study was conducted to test a storybook intervention to increase early reading skills of 25 young signing deaf children of ages 4-9 in grades K through third grade. The children had wide ranges of hearing losses, non-verbal IQs, and signing skills. All were at risk for developing early reading skills, reading below the first grade…

This study examined the contribution of nonparental child-care services received during the preschool years to the development of social behavior between kindergarten and the end of elementary school with a birth cohort from Québec, Canada (N = 1,544). Mothers reported on the use of child-care services, while elementary school teachers rated…

This article describes a field experiment with a pretest-posttest control group design which investigated the potential of reading picture books to children for supporting their mathematical understanding. The study involved 384 children from 18 kindergarten classes in 18 schools in the Netherlands. During three months, the children in the nine…

This article presents part of a research project where the aim is to investigate six- to seven-year-old children's language use in storytelling. The children's oral texts are based on the picture book "Frog, Where Are You?" The book consists of a series of episodes that more or less directly point to the plot structure. However, it also…

Ability grouping is a common educational practice utilized by elementary teachers during reading instruction. This study examines whether ability grouping operates as a form of educational stratification by examining the following research question: To what extent do student literacy skills, background characteristics, and prior group placement…

This study examined the creative thinking in preschool children. The Thinking Creatively in Action and Movement test (TCAM) by Torrance 1981, was used to assess motor creativity. The study investigated whether there might be differences in creative thinking according to gender or age. A total of 562 children participated (260 girls and 302 boys)…

Mathematics professor Julie Cwikla decided that she needed to investigate young children's understandings and see what precurricular partitioning notions young minds bring to the fraction table. Cwikla realized that only a handful of studies have examined how preschool-age and early elementary school-age students solve fraction problems (Empson…

Children showing poor executive functioning may not fully benefit from learning experiences at home and school and may lag behind in literacy skills. This hypothesis was tested in a sample of 276 kindergarten children. Executive functions and literacy skills were tested at about 61?months and again a year later. In line with earlier studies,…

This study examined how Chinese children acquire the untaught positional constraints of stroke patterns that are embedded in left-right structured and top-bottom structured characters. Using an orthographic regularity pattern elicitation paradigm, 536 Hong Kong Chinese children at different levels of reading (kindergarten, 2nd, and 5th grades)…

The contributions of domain-general abilities and domain-specific knowledge to subsequent mathematics achievement were longitudinally assessed (n = 167) through 8th grade. First grade intelligence and working memory and prior grade reading achievement indexed domain-general effects, and domain-specific effects were indexed by prior grade…

This appendix provides additional details on the underlying data, statistical models, and results presented in the main report. We first describe how we created each control and outcome variable and its source (e.g., parent report), followed by an overview of the logistic regression models employed, and then provide the full set of results from…

This study examined physical activity (PA) variables related to recess PA patterns of kindergarten, first and second grade children, and the social preferences and individuals influencing their PA. Data collected (N = 147) used the System of Observing Children's Activity and Relationships during Play (SOCARP) instrument. Children were interviewed.…

Children's estimation skills on a bounded and unbounded number line task were assessed in the light of their familiarity with numbers. Kindergartners, first graders, and second graders (N = 120) estimated the position of numbers on a 1--100 number line, marked with either two reference points (i.e., 1 and 10: unbounded condition) or three…

Research Findings: Researchers and policymakers emphasize that early childhood is a critical developmental stage with the potential to impact academic and social-emotional outcomes (G. Conti & J. J. Heckman, 2012; J. J. Heckman, 2012; R. Murnane, I. Sawhill, & C. Snow, 2012). Although there is substantial evidence that children's early…

There is a lack of knowledge regarding reading development and predictors of reading development for Language Minority students (LMs) such as Asians. In particular, the research base is limited regarding the effectiveness of different reading instructional emphases for Asian LMs. The purpose of the present study was to examine whether language…