Purpose: Speech sound disorder (SSD) in conjunction with a language disorder has been associated with poor literacy acquisition; however, no study has evaluated whether articulation, phonological, or sequencing skills are differentially related to reading skills. Therefore, this study examined the relationship between speech error types at ages…

Numerous studies on reading comprehension with monolingual children have shown that oral language, such as vocabulary, is an important factor in predicting reading comprehension success. However, few studies have looked at the reading comprehension performance of bilinguals, and less is known about the contributors to its success, linguistic or…

"Ladders to Literacy" is a supplemental early literacy curriculum composed of 60 activities designed to develop children's print/book awareness, metalinguistic awareness, and oral language skills. The "Ladders to Literacy" activities can be implemented in a variety of early childhood settings and adapted for children with…

"Let's Begin with the Letter People"[R] is an early childhood literacy curriculum that uses 26 thematic units--each of which covers a letter of the alphabet--to develop children's language and early literacy skills. A major focus of the program is phonological awareness, including rhyming, word play, alliteration, and segmentation.…

"Doors to Discovery"]TM] is a preschool literacy curriculum that uses eight thematic units of activities to help children build fundamental early literacy skills in oral language, phonological awareness, concepts of print, alphabet knowledge, writing, and comprehension. The eight thematic units cover topics such as nature, friendship,…

Most research on early identification of reading disabilities has focused on word reading problems and little attention has been given to reading comprehension difficulties. In this study, we investigated whether measures of language ability and/or response to language intervention in kindergarten uniquely predicted reading comprehension…

(Purpose) The purpose of this study was to understand if inclusion of computer activities and videos for pre-K and kinder students, with opportunities to view these videos again at home, providing a repeated learning experience with language concepts and vocabulary, improved young students' early reading skill. (Methods) The study followed one…

We explored the usefulness of 1st and 2nd grade reading measures and responsiveness criteria collected within a Response-to-Intervention (RtI) framework for predicting Reading Disability (RD) in 3rd grade. We used existing data from 387 linguistically diverse students who had participated in a longitudinal RtI study. Model-based predictors of RD…

"Ladders to Literacy" is a supplemental early literacy curriculum composed of more than 70 activities designed to develop children's print/book awareness, metalinguistic awareness, and oral language skills. The curriculum, published in the book "Ladders to Literacy: A Preschool Activity Book, Second Edition," can be used in a…

Some children demonstrate adequate or better reading achievement in early school grades but fall significantly behind their peers in later grades. These children are often referred to as late-emerging poor readers. In this study, we investigated the prevalence and heterogeneity of these poor readers. We also examined the early language and…

"Literacy Express" is a preschool curriculum designed for three-to five-year-old children. It is structured around units on oral language, emergent literacy, basic math, science, general knowledge, and socioemotional development. It can be used in half-or full-day programs with typically developing children and children with special…

"Headsprout Early Reading"[TM] is an Internet-based supplemental early literacy curriculum consisting of forty 20-minute animated episodes that are designed to teach phonemic awareness, phonics, fluency, vocabulary, and comprehension. The program adapts to a child's responses, providing additional instruction and review if a child does…

"Curiosity Corner" is an early childhood curriculum emphasizing children's language and literacy skills. It comprises two sets of 38 weekly thematic units, one for three-year-olds and one for four-year-olds. Program staff conduct daily lessons using sequential daily activities. The What Works Clearinghouse (WWC) reviewed three studies of…