Restricted and repetitive behaviors are a core feature of autism spectrum disorder. This descriptive study documented the presence of restricted and repetitive behaviors in 85 toddlers with autism spectrum disorder as they interacted with their caregiver in a play interaction. For each child restricted and repetitive behavior, a caregiver…

We assessed potential factors associated with "current" or "ever" self-injurious behaviors, reported in the Autism Diagnostic Interview-Revised, among children with autism spectrum disorder (n = 692) from the Study to Explore Early Development. Data on factors examined were obtained from questionnaires, standardized clinical…

Perceived loneliness and social competence were assessed for 127 children with ASD without comorbid ID, 4-7 years old, through child self-report. Using an abbreviated version of the "Loneliness and Social Dissatisfaction Questionnaire" (LSDQ; Cassidy and Asher in Child Dev 63:250-365, 1992), the majority of children reported friendships,…

Cross-informant ratings of are considered gold standard for child behavioral assessment. To date, little work has examined informant ratings of adaptive functioning for youth with autism spectrum disorder (ASD). In a large, diverse sample of youth with ASD, this study evaluated parent-teacher concordance of ratings of adaptive functioning and…

Student opposition in school is traditionally cast in terms of individual dispositions, whereby particular students or groups of students are said to "resist" or "oppose" school structures and identities aligned with the dominant cultural group. The author examined instead how the teacher and students in a low-track mathematics…

It is estimated that around 2.4 million students per year were retained in U.S. schools in the late 1990s. Are these children receiving the best educational services to suit their needs? Are there differences between low-achieving students who are not retained and those who are? Researchers and practitioners are asking these and other questions as…