The literature indicates that the effects of sources of demographic biases on fairness in classroom assessment (CA) are under-researched in the Iranian higher education context. Hence, this study aims to explore the Iranian university teachers' perceptions of the effects of demographic biases (e.g., gender, ethnicity, and socioeconomic (SES)) on…

Celpe-Bras, is the exam for the certification of proficiency in Portuguese as a foreign language. It, is the only Portuguese proficiency test recognized by the Brazilian government (Ministério da Educação, 2013). Given the recent growth of interest and also its unique design as a large-scale proficiency test, this article provides a general…

This article discusses the outcomes of research into the media literacy aspects of ENEM ("Exame Nacional do Ensino Médio"), Brazil's unified university entrance exam, which contains a significant number of exam questions based on excerpts from newspaper articles, online news and other media sources. Through content analysis, these…

Recently, there has been a change from traditional language testing approaches, with a focus on psychometric properties towards critical language testing (CLT) with its social practice nature. CLT assumes tests not as neutral devices but as instruments of power and control which are related to authorities' policy agendas to shape individuals' and…

We investigate the extent to which language versions (English, French and Arabic) of the same science test are comparable in terms of item difficulty and demands. We argue that language is an inextricable part of the scientific literacy construct, be it intended or not by the examiner. This argument has considerable implications on methodologies…

Most implementations of the Mantel-Haenszel differential item functioning procedure delete records with missing responses or replace missing responses with scores of 0. These treatments of missing data make strong assumptions about the causes of the missing data. Such assumptions may be particularly problematic when groups differ in their patterns…

A method is proposed for the detection of item bias with respect to observed or unobserved subgroups. The method uses quasi-loglinear models for the incomplete subgroup x test score x item 1 x ... x item k contingency table. If the subgroup membership is unknown, the models are the incomplete-latent-class models of S. J. Haberman (1979). The…

The use of loglinear latent class models to detect item bias was studied. Purposes of the study were to: (1) develop procedures for use in assessing item bias when the grouping variable with respect to which bias occurs is not observed; (2) develop bias detection procedures that relate to a conceptually different assessed trait--a categorical…

Reports on an exploration of gender bias in the multiple-choice portions of six Canadian social studies examinations. Considers the lack of women's experiences reflected in the questions, formal content, and epistemological stance. Concludes that gender biases do exist in the questions and may have contributed to differences in achievement. (MJP)

Using generalizability theory, this study examined both the rating variability and reliability of ESL students' writing in the provincial English examinations in Canada. Three years' data were used in order to complete the analyses and examine the stability of the results. The major research question that guided this study was: Are there any…

This document presents results of research to investigate bias and fairness in apprentice selection procedures used in South Africa. Chapter 1 discusses the aim of the project and summarizes the report's contents. Chapter 2 presents a brief overview of the contents of five interim reports. "Investigation of Apprentice Evaluation Procedures…

Sources of item bias located in characteristics of the test item were studied in a reasoning test developed in South Africa. Subjects were 1,056 White, 1,063 Indian, and 1,093 Black students from standard 7 in Afrikaans and English schools. Format and content of the 85-item Reasoning Test were manipulated to obtain information about bias or…

Unsupervised summative assessment has become a feature of the educational landscape in various educational jurisdictions around the world, including the state of Queensland in Australia. However, I suggest it is an invalid and unnecessary practice that can impact negatively on the affect of students, call for a reconsideration of its use, and…

Computer-based assessments are becoming more commonplace, perhaps as a necessity for faculty to cope with large class sizes. These tests often occur in large computer testing venues in which test security may be compromised. In an attempt to limit the likelihood of cheating in such venues, randomised presentation of items is automatically…

The author discusses his observations from administering such tests as the Denver Developmental Screening Test (DDST) to young disabled children in Costa Rica. Cultural influences and nuances of translations are seen to affect performance. Factors involved in remediation programing are also noted. A final consideration is the "barrio…