There has been a steady increase in the use of mixed-format tests, that is, tests consisting of both multiple-choice items and constructed-response items in both classroom and large-scale assessments. This calls for appropriate equating methods for such tests. As Item Response Theory (IRT) has rapidly become mainstream as the theoretical basis for…

The purpose of this quantitative study was to examine the relationship between the length of superintendent tenure, longevity, and continuity relative to student achievement as evidenced by the 2008-2009 3rd Grade New Jersey Assessment of Skills and Knowledge (NJASK) in language arts. Achievement in the study was defined as those students who…

The primary goal of this project is to provide a summary of extant research regarding humor in the classroom, with an emphasis on identifying and explaining inconsistencies in research findings and offering new directions for future studies in this area. First, the definitions, functions, and main theories of humor are reviewed. Next, the paper…

This author states that, while the article by Gunter Maris and Timo Bechger ("On Interpreting the Model Parameters for the Three Parameter Logistic Model," this issue) is highly interesting, the interest is not so much in the practical implications, but rather in the issue of the meaning and role of statistical models in psychometrics and…

In this technical report, we present the results of a reliability study of the sixth-grade multiple choice reading comprehension measures available on the easyCBM learning system conducted in the spring of 2011. Analyses include split-half reliability, alternate form reliability, person and item reliability as derived from Rasch analysis,…

In recent years, education systems around the world have been keeping a keen eye on rankings of student achievement as measured by internationally benchmarked tests. This has led to considerable attention being paid to teasing out success factors that may account for countries that have emerged top of the ranks or those that have shown the most…

The city of New Orleans has embarked on an historic experiment reinventing its schools--once considered among the worst in the country--from a centralized, single district model of education to a two district model in which both the Recovery School District (RSD) and the preexisting Orleans Parish School Board (OPSB) both operate direct run and…

In recent years there have been increasing efforts to use accountability systems based on large-scale tests of students as a mechanism for improving student achievement. The federal No Child Left Behind Act (NCLB) is a prominent example of such an effort, but it is only the continuation of a steady trend toward greater test-based accountability in…

This simulation study compared the performance of two multilevel measurement testlet (MMMT) models: Beretvas and Walker's (2008) two-level MMMT model and Jiao, Wang, and Kamata's (2005) three-level model. Several conditions were manipulated (including testlet length, sample size, and the pattern of the testlet effects) to assess the impact on the…

The purpose of this study was to determine if using a student-centered approach to data analysis could have an effect on the attitudes of the teachers involved in the process. Interventions were developed that would be representative of a student-centered model and implemented for a specific duration. The action research project gathered teachers'…

In education, as in other realms of life, motivation plays a crucial role in the performance of students. Deci and Ryan's (1985) Self Determination Theory identified various types of motivation along a continuum from weakest to strongest. Yet, until recently, no reliable method existed to accurately measure the strength of motivation along this…

With scant research to draw upon with respect to the maintenance of vertical scales over time, decisions around the creation and performance of vertical scales over time necessarily suffers due to the lack of information. Undetected item parameter drift (IPD) presents one of the greatest threats to scale maintenance within an item response theory…

In their article "Innovations in Setting Performance Standards for K-12 Test-Based Accountability," Kristen Huff and Barbara S. Plake (2010) lay out three preconditions for continued investment in standard-setting methodology and practice, all focused on the sound development and use of achievement level descriptors (ALDs). Among these…

This paper presents a framework to provide a structured approach for developing score reports for cognitive diagnostic assessments ("CDAs"). Guidelines for reporting and presenting diagnostic scores are based on a review of current educational test score reporting practices and literature from the area of information design. A sample diagnostic…

Background: Political devolution occurred in the UK in 1998-99, following many years in which some degree of policy administration had been devolved to the four nations. Since devolution, all four countries of the UK have pursued increasingly divergent education policies. This is true in England in particular, where diversity, choice and…