The reliability of Mantel-Haenszel (MH) indexes across samples of examinees and sample sizes and their robustness to item context effects were investigated with data for 670 African-American and 5,015 white students from the Second International Mathematics Study. MH procedures can be used to detect differential item functioning. (SLD)

A holistic approach was used to evaluate student writing skills in a high school that is part of a residential treatment program. Faculty members scored 740 writing samples in the fall and spring of the 1990-91 school year. Good interrater reliability and significant skill gains for students were found. (SLD)

A total of 318 students in preschool, kindergarten and first grade used the Primary Grade Pupil Report to report on their teachers. Preschool students' reports on teachers were more negative than those of kindergarten and first grade students. Factor analysis identified different significant factors for the two groups. (Author/BB)

Describes the development of two instruments for use with preservice and practicing teachers: Attitudes toward Computer Technologies and Self-Efficacy for Computer Technologies. Graduate and undergraduate students completed the instruments. Results provide initial instrument validation. The paper presents data on content validity and results of…

Includes three articles that consider the effects of the Internet on public library reference services. Highlights include the reliability of Internet information sources, its timeliness as a tool for information access and dissemination, the Internet as change agent for libraries; reference publishing, helping the searcher refine requests, and an…

This article describes the Behavior Rating Profile-Second Edition, a rating scale designed to identify students ages 6.6 to 18 years with behavioral, emotional, personal, and social adjustment problems. The test contains a Teacher Rating Scale, a Parent Rating Scale, and Student Rating Scales. Its administration, reliability, and validity are…

This article describes the Gillian Autism Rating Scale, an interview-based instrument designed to identify individuals ages 3-22 who are autistic and to assess persons referred for serious behavior problems. The test accesses stereotyped behaviors, communication, social interaction, and developmental disturbances. Its administration,…

This article describes the Kaufman Survey of Early Academic and Language Skills, an assessment of receptive and expressive language skills, pre-academic skills, and articulation of children ages 3 through 6. Three subtests assess vocabulary, numbers, letters and words, and articulation. Its administration, standardization, reliability, and…

This article describes the Kaufman Test of Educational Achievement, an individually administered measure of the school achievement of children ages 6 to 18 years. The normative update extended the age range to include examinees from 19 to 22 years. Its administration, standardization, reliability, and validity are discussed. (Contains references.)…

The present study uses item response theory (IRT) to establish comparability between the English and Portuguese versions of the Goal Instability Scale (GIS), a measure of generalized motivation. A total of 2,848 American and 679 Portuguese high school students were administered their respective language versions of the GIS. Results showed only…

This study explored some practical issues for single-case researchers who rely on visual analysis of graphed data, but who also may consider supplemental use of promising statistical analysis techniques. The study sought to answer three major questions: (a) What is a typical range of effect sizes from these analytic techniques for data from…

The 50-item Violence-Related Attitudes and Beliefs Scale (V-RABS) includes three subscales measuring possible causes of violent behavior (environmental influences, biological influences, and mental illness) and four subscales assessing possible controls of violent behavior (death penalty, punishment, prevention, and catharsis). Each subscale…

Computer-mediated communication (CMC) technologies are becoming increasingly important components of online educational environments (Romiszowski & Mason, 2004). The online discussion forum that is a significant component of many web-based courses is one type of CMC. Instructors and students rely on these asynchronous forums to engage one another…

The purpose of this study is to explore the validity of a scale designed to measure HIV stigma and identify potential subscales. A nonrandom sample of 88 individuals, 44 between the ages of 20 and 39 and 44 ages 50 and older, living with HIV/AIDS were interviewed and completed a 13-item HIV Stigma Scale. An exploratory factor analysis (EFA) found…

If teachers are teaching a set of standard content and assessments are made consistently, the relationship between these various assessments and the curriculum should be of interest. The purpose of this study was to explore the consistency of the mathematical measures of three prominent forms of mathematics assessment: standardized tests,…