The purpose of the research was to explore an alternative implementation strategy for Elementary Secondary Education Act Title I evaluation Model A; that is, the use of Rasch calibrated item banks rather than traditional norm-referenced tests. A methodology for obtaining normative information for such banks involved equating a normed test with…

This year the Center on Education Policy (CEP) analyzed data on the achievement of different groups of students in two distinct ways. First, it looked at grade 4 test results to determine whether the performance of various groups improved at three achievement levels--basic and above, proficient and above, and advanced. Second, it looked at gaps…