Describes relationships among 20 polytomous item response theory (IRT) models (parametric and nonparametric) and 8 measurement properties relevant to polytomous IRT. Provides three tables to assist in the choice of an appropriate model and demonstrates the use of the models in test construction. (SLD)

Addresses the potential benefits of using sound in computerized assessments. Describes some current computer uses of the audio channel of communication and outlines a proposed audio computer-based testing framework. Provides some examples of operational and experimental audio tests and reviews some research cautions and recommendations. (SLD)

Studied the construct validity of scores on the Adolescent Anger Rating Scale (AARS) developed to measure instrumental and reactive anger. Results for 792 12- to 19-year-olds indicate that AARS scores are internally consistent and stable when anger subtypes are measured. (SLD)

A learning environment is a social one, and as a social environment it impacts what learners retain, how they form ideas, and what connections are made and lost when acquiring new skills and knowledge (Goleman, 2006). Today's college students' expectations for and perceptions of professors in the classroom are likely to influence their learning…

Boyer's (1990) seminal and influential discussion, "Scholarship Reconsidered: Priorities of the Professoriate," challenged the existing views of faculty roles and responsibilities and generated considerable discussion regarding the way colleges and universities evaluate and train faculty (Golde, et al., 2008). In response, institutions of higher…

Comprehensive academic achievement tests are routinely used by school psychologists in psycho-educational assessment batteries to identify learning disabled students. A variety of assessment measures are used across age groups to determine if a discrepancy exists between academic achievement and intellectual functioning; however, among the most…

Background: The psychosocial impact of acquired dysarthria on the speaker is well recognized. To date, speech-and-language therapists have no instrument available to measure this construct. This has implications for outcome measurement and for planning intervention. This paper describes the Dysarthria Impact Profile (DIP), an instrument that has…

This paper discusses the development of an assessment to satisfy the International Civil Aviation Organization (ICAO) Language Proficiency Requirements. The Versant Aviation English Test utilizes speech recognition technology and a computerized testing platform, such that test administration and scoring are fully automated. Developed in…

As prekindergarten becomes a more common feature in elementary school, little is known about how early childhood stakeholders are incorporating their child-centered practices into the standards-based accountability reforms that define elementary school. This article addresses this issue by presenting a case study that examined the implementation…

New developments in information and communication technologies (ICT) to support learning have brought about increasing interest by both academic and non-academic institutions in e-learning. These developments in ICT are principally multimedia and the Internet with its World Wide Web. Interest in ICT supported learning is also fuelled by the…

The "Restrictiveness of Living Environment Scale" has long been the primary way to conceptualize the "restrictiveness" of a child's living situation. However, changes in systems of care and other factors have created a need to revisit how restrictiveness is conceptualized and measured. A measure was created to assess an environment's level of…

The purpose of this study was to determine pre-service physics teachers' attitudes towards assessment. It was also aimed to examine the factors affecting their attitudes. Two factors were considered. The first was difficulties that pre-service teachers experienced relating to assessment. The second factor was teachers' self-efficacy regarding…

The purpose of "Focus" is to provide coverage of poverty-related research, events, and issues, and to acquaint a large audience with the work of the Institute for Research on Poverty by means of short essays on selected pieces of research. This issue contains the following articles: (1) Progress toward Improving the U.S. Poverty Measure:…

This document describes the breadth of the research that the ETS (Educational Testing Service) Research & Development division is conducting in 2010. This portfolio will be updated in early 2011 to reflect changes to existing projects and new projects that were added after this document was completed. The research described in this portfolio falls…

Drawing on the work of L. S. Shulman (1986), the authors present a conceptualization of the pedagogical content knowledge and content knowledge of secondary-level mathematics teachers. They describe the theory-based construction of tests to assess these knowledge categories and the implementation of these tests in a sample of German mathematics…