The Class Activities Questionnaire (CAQ) was used to compare a Canadian high school participating in a research project employing an information retrieval system with another not involved in the project. This paper evaluates the validity of the CAQ as a measurement instrument for this study. The CAQ was administered to 1831 students, 806 Science…

Examines whether individual intelligence tests such as the WISC-R are biased against Hispanic school-aged children. Discusses three common but faulty notions of test bias, and advances a psychometric definition of bias. Analyzes evidence regarding external and internal validity. Presents guidelines for intellectual assessment of bilingual…

Validity evidence for a new instrument, the Situation-Response Measure of Achievement Motivation for analyzing cross-situational consistency of achievement-related behavior, is presented in a study of 246 college students. Exploratory factor analysis indicates the presence of two factors, striving and apprehensiveness. (SLD)

The purpose of this article was to report factor structures, reliability, and validity of the Significant Other Academic Support Scale from two different Latino samples of Mexican and Central American origin youth. Self-report data were collected from 394 Mexican and 220 Central American youth from immigrant families living in Los Angeles.…

Objective: This article examines the psychometric properties of the Chinese version of the Conners' Parent and Teacher Rating Scales-Revised: Short Forms (CPRS-R:S-C and CTRS-R:S-C) in a representative sample of 2,584 first to ninth graders in Taipei and 479 clinical participants (274 with ADHD). Method: The instruments include the CPRS-R:S-C,…

The Second International Mathematics Study was conducted in 20 countries under the sponsorship of the International Association for Evaluation of Educational Achievement (IEA). Among the instruments used in this study was a questionnaire investigating student attitudes about school, instruction, and mathematics. The fit of an a priori model that…

This study offers field estimates of the factor validity and internal consistency reliability of the Self-Esteem Index (SEI) using SEI data from 208 regular and special education students in grades 3, 4, and 5. Exploratory factor analytic results support the existence of four factors as anticipated; however, various inconsistencies are noted…

The present study investigated the reliability and validity of scores from the Child Abuse Potential (CAP) Inventory. The CAP is a screening device for physical abuse potential in adults; it is a self-administered test written on a third-grade reading level. Subjects were 113 mothers, including 53 (46.9%) mothers of young children with handicaps,…

The development and validation of a shortened and revised version of the Belief in Personal Control Scale (BPCS-RS) are described. Like the original 85-item version of the BPCS, the BPCS-RS measures three empirically derived factors (a belief in general external control of outcomes, an exaggerated belief in personal control of outcomes, and a…

The needs-press model, as operationalized by the Stern Activities Index (AI) and the Organizational Climate Index (OCI), was examined for its usefulness in evaluating and measuring organizational climate in a school setting. According to the model, needs represents personality and press represents the environment. This research was designed to…

This paper examines the development of the "Comfortability Scale in Special Education." This 44-item self-evaluation instrument measures special education teachers' perceptions of "comfort" (self-confidence) with their ability to use pertinent knowledge and skills. Each item is rated on a seven-point Likert-like scale. Two…

A live tailored achievement testing study was conducted to compare procedures based on the one- and three-parameter logistic models. Previous studies yielded inconclusive results because of the procedures by which item calibrations were linked and because of the item selection procedures. Using improved procedures, 83 college students were tested…

The purpose of this study was to develop and assess the psychometric properties of a measure of teacher value systems. Three value systems were defined as values associated with (1) the pursuit of truth, (2) social and interpersonal relations, and (3) authority and its exercise. The scale was taken through three stages of development and field…

The Addiction Research Center Inventory is a 550 item multipurpose test measuring the broad range of physical, emotive, cognitive, and subjective effects of drugs. This manual provides technical information concerning 38 most valid scales, a quantitative method for characterizing the similarity of a profile of scores for the subject, group, or…

Factor analysis was used to summarize the interrelationships between a large and varied collection of measures. Data for 500 third grade students assigned to either an experimental or a comparison condition were obtained. The data covered scores for the first 28 items of the Student Affective Behavior Checklist, (2) 9 nonmathematics subtests of…