We tested the efficacy of a comprehensive intervention program designed for high school students across the autism spectrum, the Center on Secondary Education for Students with Autism (CSESA) model, in a cluster randomized control trial involving 60 high schools in three states (California, North Carolina, Wisconsin), with implementation occurring…

Two professional development (PD) models for teachers were compared on teacher and student outcomes. Special education teachers participated in Literacy Learning Cohorts (LLC), a PD innovation designed to improve content and pedagogical knowledge for providing reading instruction to upper elementary students with learning disabilities. The LLC,…

This study investigated the role of strategy instruction on solution accuracy in children with and without serious math difficulties (MD) in problem solving. Children's posttest solution accuracy was compared on standardized and experimental measures as a function of strategy conditions. Strategy conditions included curriculum materials that…

A weakness of research on minority placement in special education is the tendency to overestimate the homogeneity of populations by failing to disaggregate factors such as language proficiency or to consider other relevant variables, for example, social class or program type. Similarly, certain groups have been understudied, such as English…

The case of one language-minority child identified as mildly learning disabled is used to illustrate the concept of special education placement and instruction of language-minority children outlined in California's Optimal Learning Environment curriculum guide. A synopsis of the curriculum guide is included. (Author/MSE)