Abedi, J., & Dietel, R. (2004). Challenges in the No Child Left Behind Act for English language learners (CRESST Policy Brief No. 7). Los Angeles: University of California, Los Angeles, National Center for Research on Evaluation, Standards, and Student Testing (CRESST).|Abedi, J., & Dietel, R. (2004). Challenges in the No Child Left Behind Act for English language learners (CRESST Policy Brief No. 7). Los Angeles: University of California, Los Angeles, National Center for Research on Evaluation, Standards, and Student Testing (CRESST).