The potential of speech technology to improve educational outcomes has been a topic of great interest in recent years. For example, automatic speech recognition (ASR) systems could be employed to provide kindergarten-aged children with real-time feedback on their literacy and pronunciation as they practice reading aloud. Within these systems,…

Vocabulary knowledge and speed of lexical access are early components of linguistic skill that co-develop rapidly in the first two years of life. Evidence suggests that these components are foundational for downstream linguistic and cognitive skills and that early individual differences set the stage for a developmental cascade throughout the…

The attainment of basic early literacy skills at an early age is one way to ensure children become proficient readers as adults. Word recognition is an important basic early literacy skill that is related to reading fluency and overall reading competency. Incremental rehearsal (IR) is a flashcard technique that has produced strong outcomes for a…

The research in this dissertation describes a Grounded Theory approach to identifying critical knowledge components of Teacher Content Knowledge (TCK) and Teacher Pedagogical Knowledge (TPK) for ESL teachers who must teach reading to young English language learners, often with little literacy training The research explored how professional…

Empirical evidence suggests oral language proficiency is correlated with literacy outcomes; however, the relationship between oral language proficiency and literacy outcomes for English Language Learners is highly variable. As a result, the field lacks critical direction to identify children who are English Language Learners experiencing general…

Latino English Language Learners represent the largest group of language minority students attending public school in the United States. Research is needed to address the early literacy problems which impede this population from acquiring literacy in the English language with efficacy and to determine the most effective assessment and intervention…

Reform in the fields of adolescent and content area literacy have focused on broadening a definition of literacy beyond the ability to read and write. In a broader definition the language processes of reading, writing, speaking and listening become literacy tools to engage students in the learning of concepts and afford the learner ways to…