A process is proposed to create the one-dimensional expected item characteristic curve (ICC) and test characteristic curve (TCC) for each trait in multidimensional forced-choice questionnaires based on the Rank-2PL (two-parameter logistic) item response theory models for forced-choice items with two or three statements. Some examples of ICC and…

The characteristic curve methods have been applied to estimate the equating coefficients in test equating under the graded response model (GRM). However, the approaches for obtaining the standard errors for the estimates of these coefficients have not been developed and examined. In this study, the delta method was applied to derive the…

Providing appropriate test accommodations to most English language learners (ELLs) is important to facilitate meaningful inferences about learning. This study compared teacher large-scale test accommodation recommendations to those from a literature- and practitioner-grounded accommodation selection taxonomy. The taxonomy links student-specific…

Analysis of differential item functioning (DIF) is often used to determine if cross-lingual assessments are equivalent across languages. However, evidence on the causes of cross-lingual DIF is still evasive. Expert appraisal is a qualitative method useful for obtaining detailed information about problematic elements in the different linguistic…

Large-scale assessment programs, including alternate assessments based on alternate achievement standards (AA-AAS), must provide evidence of technical quality and validity. This study provides information about the technical quality of one AA-AAS by evaluating the standard setting for the science component. The assessment was designed to have…

The development of information technologies has transformed the environment in which young people access, create, and share information. Many countries, having recognized the imperative of digital technology, acknowledge the need to educate young people in the use of these technologies so as to underpin economic and social benefits. This article…

The purpose of the study was to measure students' reported test-taking effort and the relationship between reported effort and performance on the Trends in International Mathematics and Science Study (TIMSS) Advanced mathematics test. This was done in three countries participating in TIMSS Advanced 2008 (Sweden, Norway, and Slovenia), and the…

Formative assessment was hypothesized to have a beneficial impact on students' science achievement and conceptual change, either directly or indirectly by enhancing motivation. We designed and embedded formatives assessments within an inquiry science unit. Twelve middle-school science teachers with their students were randomly assigned either to…

College students rated dissimilarity of pairs of common test item formats. A multidimensional scaling model with individual differences fit to data from 111 students suggested that they used 2 dimensions to distinguish among the formats, 1 separating supply from selection items and 1 based on the number of options. (SLD)

Whether parents of fourth graders (n=285) interpreted mathematics grades with the same meaning as teachers (n=16) who assigned them was studied through questionnaires. Results indicate poor home-to-school communication, with a great deal of inconsistency between teachers' and parents' views. (SLD)

Classroom tests developed by 41 seventh- and eighth-grade science and mathematics teachers were analyzed by content and measurement experts. The quality of a teacher's test was best predicted by performance on a multiple-choice test of measurement competence. Implications for teacher training in measurement are discussed. (SLD)