Exploring sources of poor reading comprehension in English language learners.

This study examined the sources of reading comprehension difficulties in English language learners (ELLs). The characteristics of ELL poor comprehenders were compared to their English as a first language (EL1) peers. Participants included 124 ELLs who spoke Chinese as an L1 and 79 EL1 students.

The Overlap of Poor Reading Comprehension in English and French.

This study examined overlap and correlates of poor reading comprehension in English and French for children in early French immersion. Poor comprehenders were identified in grade 3 in English and French using a regression method to predict reading comprehension scores from age, non-verbal reasoning, word reading accuracy, and word reading fluency. Three groups of poor comprehenders were identified: 10 poor comprehenders in English and French, 11 poor comprehenders in English, and 10 poor comprehenders in French, and compared to 10 controls with good reading comprehension in both English and French.

Predicting growth in English and French vocabulary: The facilitating effects of morphological and cognate awareness.

The present study investigated the contribution of morphological and cognate awareness to the development of English and French vocabulary knowledge among young minority and majority language children who were enrolled in a French immersion program. Participating children (n = 75) were assessed in English and French on measures of morphological awareness, cognate awareness, and vocabulary knowledge from Grades 1 to 3. Hierarchical linear modeling was used to investigate linear trends in English and French vocabulary growth for minority and majority language children and to identify metalinguistic contributions to Grade 1 and Grade 3 English and French vocabulary performance and rate of growth.

Treatments for autism: parental choices and perceptions of change.

Empirically conducted studies of the efficacy of various treatments for autism are limited, which leaves parents with little evidence on which to base their treatment decisions (Kasari, Journal of Autism and Developmental Disorders, 32: 447-461, 2002). The purpose of this study was to examine the types of treatments in current use by families of children with ASD. In addition, parents' perceptions of improvement in their child's functioning were explored.