Differential Item Functioning (DIF) is a widely used term in test development literature. It is very important to analyze test's data for DIF because It is a serious threat to validity. If the same data matrix was transposed, similar analysis can be carried for Differential Person Functioning (DPF). The purpose of this paper is to introduce and…

Measurement of temperament is an important endeavor with international appeal; however, cross-national invariance (i.e., equivalence of test scores across countries as established by empirical comparisons) of temperament tests has not been established in published research. This study examines the cross-national invariance of school-aged…

This paper investigates the impact of content validity of language tests on both teacher and learner. Educational evaluation produces too much stress in both teacher and learner, but it is given less attention by the teacher than any other teaching tasks. This inconvenience comes from the doubt with which this topic is approached. Tests are…

The present study examined the reliability, validity, and clinical utility of the "Oppositional Defiant Disorder Rating Scale" (ODDRS) in a population of children referred for ADHD evaluation. The diagnostic benefit of using a rating scale specific to Oppositional Defiant Disorder (ODD), in addition to a broad range behavior scale, was…

This article presents the author's comments on Randy Elliot Bennett's article "Cognitively Based Assessment of, for, and as Learning" (CBAL), which appeared in issue 8(2-3). The article presents an integrated approach to assessment in which a theory of action for the intended consequences (i.e., benefits) drives both assessments and instructional…

The TARPA (Training & Assessment of Relational Precursors & Abilities) is a recently developed computer-based protocol for the assessment of a progression of key domains of responding critical to the development of generative language. In the current pilot study, five children with autism were assessed using the TARPA and their score on…

The aim of the study is twofold: First and main aim was to develop a valid and reliable Turkish version of the DIT which is one of the most important instruments in the psychology and education research; second is to explore the relationships between moral development and age, gender, education, and parental education. The study group consists of…

This article reviews the "Developmental Reading Assessment--Second Edition" (DRA2), a teacher-administered assessment that identifies students' instructional level, along with their strengths and weaknesses in reading. Once teachers calculate and interpret scores, the data can purportedly be used to inform, and possibly individualize,…

The Classroom Community Scale (CCS) has been utilized in previous research to measure sense of community of learners including those learners in blended learning environments. In the current study, the CCS was examined with respect to its psychometric properties in the blended learning environment. Reliability analyses indicate an acceptable level…

In this article, the authors present a German Sense of Community (SOC) Scale for use in military settings. The scale is based on the translation and field-testing of an existing U.S.-based measure of neighborhood SOC (Peterson, Speer, & McMillan, 2008). The methodological intricacies underlying cross-cultural scale development are highlighted, as…

Objective: This paper presents the reliability and validity of a "competing food choice" construct designed to assess whether factors related to consumption of less-healthful food were perceived to be barriers to fruit and vegetable consumption in college freshmen. Design: Cross-sectional, self-administered survey. Setting: An urban public college…

The proliferation of instruments reporting learning/cognitive style with school pupils is of particular interest, because most research on them focuses on applications in higher education, training and the adult workplace, where criticisms of their integrity, reliability and validity have been significant. This study examines two such popular…

The first content standard of the National Standards for Music Education requires that students sing, alone and with others, a varied repertoire of music. Although state and district elementary music curricula vary widely, many are based on the National Standards for Music Education and therefore include singing as a primary content area and…

Background: Health disparities between adults with intellectual disabilities (ID) and the general population have been well documented but, to date, no dedicated assessment battery for measuring health disparity has been available. This paper reports on the development and testing of a multinational assessment battery for collecting data on a…

Depressive personality disorder (DPD) was included in the appendix of the "Diagnostic and Statistical Manual of Mental Disorders", Fourth Edition ("DSM-IV") for further study. Questions abound regarding this disorder in terms of its distinctiveness from extant diagnostic constructs and clinical significance.This study examines…