Using a large sample of longitudinal assessment data from children in publicly funded infant/toddler care, preschool, and kindergarten (analytic N = 453,468), this study modeled language and literacy trajectories from early infancy through kindergarten for dual language learners (DLLs) from homes representing many different languages and their…

Pre-kindergarten (Pre-K) improves the school readiness of all children, but less is known about whether associations between enrollment in Pre-K and different indicators of social-emotional and executive functioning (EF) skills are sustained as children move into and across elementary school. The current study examines associations between…

The early prediction of math difficulties (MD) is important as it facilitates timely support. MD are multifaceted, and several factors are involved in their manifestation. This makes the accurate early prediction of MD particularly challenging. In the present study, we aim to predict MD in Grade 6 with kindergarten-age (age 6) measures by applying…

This article reports on the study of differential change trajectories for early childhood approaches to learning. A large sample (N = 2,152) of Head Start children was followed through prekindergarten, kindergarten, and first grade. Classroom learning behaviors were assessed by teachers through the Preschool Learning Behaviors Scale twice in Head…

Effects of task demands, age, and skill level on memory and metamemory performance were examined for 62 average and 66 low-achieving learning-disabled children. Memory improved with age and skill level, and strategic metamemory revealed age and skill-level differences, but taxonomic metamemory revealed age differences in the average group only.…

Individual growth curves were used to test whether the development of children with reading disabilities is best characterized by models of developmental lag or developmental deficit. Results with 403 children suggest that the developmental course of reading disabilities is best characterized by deficit models. (SLD)

A developmentally sensitive problem-solving task--the 20-Question Game--was used to examine development and treatment variables among 48 learning disabled and 48 normal boys at two age levels (8-13 years old). Results indicate that both younger boys and learning disabled boys demonstrated less efficient problem-solving skills than did others. (TJH)

The development of literacy skills was studied in 20 dyslexic elementary school students over 2 years. These children read more poorly than age-matched comparisons at Time 1, but at Time 2 specific difficulties had increased. The typical dyslexic profile became more defined with development. (SLD)

Spoken word recognition was compared in 39 reading-disabled and 61 normally achieving elementary school students on a speech gaiting task, and relationships among speech recognition, phonemic awareness, and reading were examined. Results support the argument that spoken word recognition may be developmentally delayed in those with reading…

The self-perceptions of 86 learning disabled students in grades 3 through 8 were investigated using the Perceived Competence Scale for Children of S. Harter (1982). Results indicate that social comparison processes are important in the formation of learning disabled students' perceived academic competence. (SLD)

In the continuation of an earlier study, 69 high school students who had completed an epistemological beliefs questionnaire in 1992 completed the questionnaire again as seniors in 1995. Beliefs in fixed ability to learn, simple knowledge, quick learning, and certain knowledge changed as they grew older. (SLD)

Four experiments involving 101 first and third graders investigated developmental changes in children's knowledge about the types of strategies that are appropriate for achieving goals of comprehension or memorization. Only third graders distinguished between comprehension and memory by consistently selecting the appropriate strategy. (SLD)