Assessment refers to a broad array of approaches for measuring or evaluating a person's (or group of persons') skills, behaviors, dispositions, or other attributes. Assessments range from standardized tests used in admissions, employee selection, licensure examinations, and domestic and international large-scale assessments of cognitive and…

The Peabody Picture Vocabulary Test (PPVT) is a widely used test of receptive vocabulary, but no researchers to date have examined the performance of low-educated, low-literate L2 adults, or compared these individuals' performances to their more highly educated peers. In this study, we used many-facet Rasch analysis and mixed-effects linear…

In the service of educational accountability, student achievement tests are being used to measure constructs quite unlike those envisioned by test developers. Scores are compared to cut points to create classifications like "proficient"; scores are combined over time to measure growth; student scores are aggregated to measure the…

Although it is widely agreed that there is no universally accepted definition for school climate, most professionals ground it in shared beliefs, values, and attitudes reflecting the quality and character of life in schools. In this article, we review and analyze measures accessible to school personnel charged with documenting and monitoring…

Maul's paper, "Rethinking Traditional Methods of Survey Validation," is a clever and pointed indictment of a set of specific but widespread practices in psychological measurement and the social sciences at large. Through it, Maul highlights central issues in the way to approach theory building and theory testing, bringing to mind the…

Research on test change often documents high-stakes English test impact on English language learning, whereas evidence for simultaneous impact on affective predictors of learning is still missing. We tested a theoretical model positing that changing high-stake English tests (English Language Requirements for University Entrance, in this study)…

We describe the summative assessment component within a K-12 assessment program and our development of a validity argument to support its claims with respect to intended uses and interpretations. First, we describe the "Winsight"® assessment program theory of action, a logic model elucidating mechanisms for how use of the assessment…

Purpose: Nonword repetition (NWR) has been proposed as a culturally and linguistically fair measure of children's language abilities that is useful for the identification of specific language impairment (SLI). However, Moyle, Heilmann, and Finneran (2014) suggested that the density of a child's nonmainstream forms also influences NWR in ways that…

The paper reports on trends in language testing taking place over the years and aim at critical perspectives of testing and promoting inclusion, equity and justice. It begins with critical theories by Messick, Foucault and Bourdieu, leading to critical language testing (CLT) which focused on consequences and uses of tests. Given the power of tests…

This study examined the use of a popular Automatic Speech Recognition (ASR), Google Voice Typing (GVT), to automatically assess English as second language pronunciation. It aimed to answer the following question: What is the relationship between GVT-rated scores and human-rated scores? To answer this question, we compared audio recordings of 56…

Blue Valley, the fourth largest school district in Kansas, covers 91 square miles. More than 20,000 K-12 students attend its 34 schools (five high schools, nine middle schools, and 20 elementary schools). Blue Valley began using MAP® Growth™ in 2005 to track students' academic growth over time and independently of grade level. In 2010 the district…

The six primary papers in this issue of "Assessment in Education" emphasise a single primary point: the concept of validity is a complex one. Essentially, validity is a collective noun. That is, just as a group of players may be called a team and a group of geese a flock, so too does validity represent a variety of processes and…

Despite the often-negative discussion about testing in schools, assessments are a necessary and useful tool in the teaching and learning process. This is especially true when it comes to diagnostic and formative assessments, which give teachers real-time direction for what students need to learn to master course content. It is this space where the…

The purpose of this embedded-descriptive single-case study was to provide insight into one prekindergarten school's efforts to build teacher capacity in foundational skills. An embedded-descriptive single-case study was a suitable design for the study because the researcher could not manipulate the school's efforts; the setting was contemporary…

Research has found that the "a"-stratified item selection strategy (STR) for computerized adaptive tests (CATs) may lead to insufficient use of high a items at later stages of the tests and thus to reduced measurement precision. A refined approach, unequal item selection across strata (USTR), effectively improves test precision over the…