The assessment and placement of language minority students remain among the most serious problems facing schools today. As of 1990, 14 percent of the school-aged population in the United States comes from language minority backgrounds. Significant numbers of these students are not being properly identified by educators. Assessment procedures in a…

New teaching methods and curricula that show promise in their ability to provide limited English proficient (LEP) students with a good education in both science and English are discussed and illustrated. Discriminatory practice has led to the clustering of LEP students into low ability tracks without consideration of their actual abilities and…