1. Arizona State University, P.O. Box 2011, Farmer Education Building ED 244B, Tempe, AZ 85287-2011; . His research examines the implications of the role of culture in learning for the construction of competence in two contexts: special education placement practices and teacher learning in urban schools
2. University of Colorado, School of Education, 249 UCB, Boulder, CO 80309-0249; . Her research focuses include the disproportionate representation of culturally and linguistically diverse students in special education; instruction in reading comprehension strategies for culturally and linguistically diverse students; and enhancing the sustainability of culturally responsive and evidence-based practices through professional development
3. Washington University in St. Louis, One Brookings Drive, Campus Box 1183, St. Louis, MO 63130-4899; . His research interests include human resource development in mathematics, science, and technology education; urban studies; and race and American education