Universal screening in elementary schools often includes administering curriculum-based measurement in reading (CBM-R); but in first grade, nonsense word fluency (NWF) and, to a lesser extent, word identification fluency (WIF) are used because of concerns that CBM-R is too difficult for emerging readers. This study used Kane's argument-based…

Curriculum-based measurement in reading (CBM-R) is a widely used measure for identifying students in need of reading intervention and monitoring their progress. Despite a large base of research supporting the efficacy of CBM-R as a measure of comprehension, critics maintain that CBM-R is little more than a measure of word reading. The current…

English language learners (ELLs) constitute one of the fastest growing subpopulations of students in the United States. It is important to determine whether the assessments used by states in determining students' proficiencies are valid and fair for ELLs. This study focused on several standards-based assessments in mathematics and science…