The Growth Model Pilot Program (GMPP) was introduced as a response to criticism of the reliance of No Child Left Behind on status-based indicators. Although incorporating a growth component appears to be a step in the right direction, it adds a level of complexity that brings to the fore new concerns. Three of the four papers in this special issue…

Annual student achievement data derived from state assessment programs have led to widespread enthusiasm for statistical models suitable for longitudinal analysis. The current policy environment's adherence to high stakes accountability vis-a-vis No Child Left Behind (NCLB)'s universal proficiency mandate has fostered an impoverished view of what…

"Scaling" is the process of constructing a score scale that associates numbers or other ordered indicators with the performance of examinees. Scaling typically is conducted to aid users in interpreting test results. This module describes different types of raw scores and scale scores, illustrates how to incorporate various sources of…

There has been much discussion recently about why the percentage of students scoring Proficient or above varies as much as it does on state assessments across the country. However, most of these discussions center on the leniency or rigor of the cut score. Yet, the cut score is developed in a standard-setting process that depends heavily on the…

Substantial growth in the numbers of English language learners (ELLs) in the United States and Canada in recent years has significantly affected the educational systems of both countries. This article focuses on critical issues and concerns related to the assessment of ELLs in U.S. and Canadian schools and emphasizes assessment approaches for test…

Standards-based reform, as codified by the No Child Left Behind Act, relies on the ability of assessments to accurately reflect the learning that takes place in U.S. classrooms. However, this property of assessments--their instructional sensitivity--is rarely, if ever, investigated by test developers, states, or researchers. In this paper, the…

The No Child Left Behind Act allows states to vary (a) the trajectories they select to move from the baseline percent proficient or above in 2002 to the 100% proficient goal in 2014, (b) the minimum number of students required for reporting of disaggregated subgroup results, and (c) whether or not they will use confidence intervals when…

With 3 years and counting since its inception, the scope and impact of "No Child Left Behind" is now being felt in classrooms across the nation. Although some successes have been identified, concerns about the implementation and expectations of the legislation are emerging. As a result of the legislation's emphasis on the development of…

Summarizes sections of the Americans with Disabilities Act that have implications for educational measurement and discusses the implications for applied educational and occupational testing practices. Presents general guidelines for adapting tests to accommodate a range of disabilities. (SLD)

This article provides an overview of the "Golden Rule" issue, including a summary of legislative and judicial activity aimed at extending the "Golden Rule" idea, the opposition of professional associations to such proposals, and activity at the Educational Testing Service to take differential item functioning into account in…

The new Florida Master Teacher Program in which the state provides bonuses directly to qualified teachers is described. Three measurement issues in implementing the program are discussed: (1) evaluating a teacher's classroom performance; (2) evaluating a teacher's subject area knowledge; and (3) combining scores to determine which teachers…

State legislative action to control and reward teaching quality has resulted in the coming of age of systematic teacher performance evaluation for certification, merit pay, or career ladder advancement decisions. This article overviews issues of credibility and practicality--including test design, validity, and reliability--which arise when…

A controversial Arkansas law requires that all currently employed certified teachers pass a specially developed literacy test. This article describes the rational for teacher testing in terms of professional, ethical, and political issues. Testing is necessary for public support for reforms that improve the professional status and salaries of…

Testing programs enacted by the state legislature are changing and improving Florida's educational system in five areas: (1) setting standards for students; (2) making schools more accountable; (3) creating growth through competiton; (4) evaluating educational programs; and (5) assuring the competency of educators. (BS)