"Center for Research on Education, Diversity & Excellence." . . . . . "Designed to assist U.S. students at risk of educational failure to achieve academic excellence, this report from the Center for Research on Education, Diversity & Excellence focuses on critical issues in the education of linguistic and cultural minority students especially the four identified risk factors for educational failure: limited English profiency, poverty/economic disadvantage, race and geographic location."@en . . . . . . . . "From at-risk to excellence research, theory, and principles for practice"@en . . . . . "From at-risk to excellence : research, theory, and principles for practice"@en . . . . "Research, theory, and principles for practice"@en . . . . . . .