This report, which is based on an invited presentation given at the 2015 meeting of the Association of Test Publishers, is a response to the continuing proliferation of scale linking studies that have occurred since the publication of "Uncommon Measures" in 1999.The report has four parts. First, I restate the conclusions made in…

The purpose of this study was to determine the implementation of learning evaluation management in improving the quality of graduates at the Palopo State Islamic Institute. This type of research is descriptive qualitative, with pedagogical, juridical, and sociological approaches. The objects in the study were academic implementers and students,…

This article examines the changes taken place over the decades after a test-based accountability system was in place and proposes an agenda for consequential research of the testing program. The article starts with a review of theories of test-based accountability (Supovitz, Journal of Educational Change 10:211-227, 2009) and a socially grounded,…

State testing programs regularly release previously administered test items to the public. We provide an open-source recipe for state, district, and school assessment coordinators to combine these items flexibly to produce scores linked to established state score scales. These would enable estimation of student score distributions and achievement…

In data collected from virtual learning environments (VLEs), item response theory (IRT) models can be used to guide the ongoing measurement of student ability. However, such applications of IRT rely on unbiased item parameter estimates associated with test items in the VLE. Without formal piloting of the items, one can expect a large amount of…

Testing programs are often classified as high or low stakes to indicate how stringently they need to be evaluated. However, in practice, this classification falls short. A high-stakes label is taken to imply that all indicators of measurement quality must meet high standards; whereas a low-stakes label is taken to imply the opposite. This approach…

This study examined the implementation of high-stakes adoption of edTPA® in one state in the year prior to consequential use of edTPA scores for teacher licensure. Using a mixed methods design, we investigated concerns of coordinators who were responsible for edTPA implementation in their institutions. We utilized the Concerns Based Adoption Model…

Best linear prediction (BLP) and penalized best linear prediction (PBLP) are techniques for combining sources of information to produce task scores, section scores, and composite test scores. The report examines issues to consider in operational implementation of BLP and PBLP in testing programs administered by ETS [Educational Testing Service].

Continuously administered examination programs, particularly credentialing programs that require graduation from educational programs, often experience seasonality where distributions of examine ability may differ over time. Such seasonality may affect the quality of important statistical processes, such as item response theory (IRT) item…

The equating of tests is an essential process in high-stakes, large-scale testing conducted over multiple forms or administrations. By adjusting for differences in difficulty and placing scores from different administrations of a test on a common scale, equating allows scores from these different forms and administrations to be directly compared…

Daniel Koretz is the Henry Lee Shattuck Professor of Education at the Harvard Graduate School of Education. His research focuses on educational assessment and policy, particularly the effects of high-stakes testing on educational practice and the validity of score gains. He is the author of "Measuring Up: What Educational Testing Really Tells…

Ultimately, measures in research, testing, assessment and evaluation are used, or have implications, for ranking, intervention, feedback, decision-making or policy purposes. Explicit recognition of this fact brings the often-ignored and sometimes maligned concept of consequences to the fore. Given that measures have personal and social…

Test security is not an end in itself; it is important because we want to be able to make valid interpretations from test scores. In this article, I propose a framework for comprehensive test security systems: prevention, detection, investigation, and resolution. The article discusses threats to test security, roles and responsibilities, rigorous…

Purpose: The purpose of this paper is to show how higher education institutions in the Caribbean may benefit from the quality assurance measures implemented by the Caribbean Examinations Council (CXC). Design/methodology/approach: The paper uses an outcomes model of quality assurance to analyse the measures implemented by the CXC to assure quality…

The study looks at the three essential issues concerning the ESP classroom, the practitioners, teaching materials and testing tools, by reflecting on the publications of the ESP classroom three decades earlier and examining the current developments in China. First, in response to the demographic changes in the ESP practitioners and the…