Children's speech development begins in infancy. The pattern of this development has been explored in studies over a number of years using a range of research methodology and approaches to investigation. A systematic review of the existing literature was carried out to determine the collective contribution of this literature to our understanding…

Students who are deaf or hard-of-hearing (DHH) struggle to attain grade-equivalent literacy skills and require education interventions to improve. Recent literature reviews have revealed the need for high-quality intervention research for the following areas of reading: vocabulary development, reading comprehension, reading fluency, and…

Children from low-income environments are at increased risk of developing language delays which can negatively affect later academic and social outcomes. As children age, deficits between children with language delays and their typically developing peers continue to widen. In order to prevent future disabilities, efficient early language screening…

Communication partners who efficiently use augmentative and alternative communication (AAC) are essential interaction partners for children learning to communicate using AAC. This systematic review examines studies targeting interventions designed to help communication partners support children with complex communication needs who use AAC.…

The first of two articles on play reviews the development of play in typically developing infants, toddlers, and young children, including Piaget's observations on the development of play; developmental play research following Piaget (research by Lunzer, Sinclair, Lezine, Lowe, Rosenblatt, Uzgiris and Hunt, Fenson and others, Watson and Fischer,…

This literature review examines the present level of evidence in support of communication-based treatments for children with autism spectrum disorders. Reviews to date have reported on research published through 2002. The current article included 36 studies published between 2002 and 2007. Best available evidence is presented for seven treatment…

The second of two articles on play reviews the construct of play and its development in typically developing infants, toddlers, and young children. It considers developmental levels of play from early sensorimotor-exploratory to symbolic play involving the functional components of agent, instrument, and scheme. A developmentally based,…

Ten factors are discussed for promoting the success of students who are deaf: family involvement; self-determination; extracurricular activities; friendships and social skills; self-advocacy skills; collaboration and communication with general education teachers; pre-teaching and post-teaching materials in general education classrooms;…