Preliminary psychometric data assessing the reliability and validity of a method used to measure the diagnostic reasoning and problem-solving skills of predoctoral students in orthodontia are described. The measurement approach consisted of sets of patient demographic data and dental photos and x-rays, accompanied by a set of 33 multiple-choice…

The internal structure and correlates of the South Carolina State Department of Education's Needs Assessment Instruments (NAIs) for teachers, parents, and students were examined for 61, 61, and 36 schools, respectively. The NAIs are questionnaires that assess six indicators of school effectiveness: (1) instructional leadership of the principal;…

The internal consistency of the Self Assessment Instrument of Chapter 1 Program Quality (SAICPQ) was studied. This instrument is widely used to assess the implementation of exemplary practices in compensatory education. The SAICPQ is a self-report questionnaire consisting of 13 subscales representing correlates of achievement in studies of…

Organizational theorists have viewed organizations as "mini-societies" based upon commonly held cultural values and assumptions, which may serve to revolutionize organizational practices or to bring about new organization structures. The middle school is an example of an educational institution that has arisen as a result of a particular set of…

The purpose of this study was to investigate certain aspects of the internal structure of the DISCOVER assessment checklist (C. Maker, A. Nielson, and J. Rogers, 1994) to assess its construct validity. Other purposes included assessing percentages of identified students and gender differences through the use of the assessment. The sample consisted…

The relationship among Scholastic Assessment Test (SAT) results, high school grade point average (GPA), socioeconomic variables, and placement test scores was examined. Participants were 162 freshmen studies students from an urban university. Results of zero-order correlations indicated that the construct validity of the placement skills test used…

Fifty education majors in two sections responded to an Attitudes toward Mathematics and Its Teaching (ATMAT) scale. Results with two psychometric models, classical true-score theory and the one-parameter Rasch model, supported the ATMAT's reliability, content and construct validity, and invariance over three time points. (SLD)

Argues that the study of second-language acquisition theory can be enhanced through time-series research designs. Within the context of investigating the effects of second-language instruction, four main reasons for using T-S design are identified. (95 references) (Author/CK)

Provides data on the construct validity of a newly developed Communalism Scale (CS) by exploring its relationship with indexes of collectivistic and individualistic tendencies. Results from 86 college students show that the CS scores were negatively correlated with individualistic attitudes. Positive relationships were found between communalism…

Presents data that establish the convergent and discriminant construct validity of a new behavior-rating scale for use with the early childhood-preschool population, the Preschool and Kindergarten Behavior Scales (PKBS). The scale appears to show promise as a research tool, screening device, and assessment instrument for assessing social-emotional…

The relationship of multiple-choice and free-response items on the College Board's Advanced Placement Computer Science Examination was studied using confirmatory factor analysis. Results with 2 samples of 1,000 high school students suggested that the most parsimonious fit was achieved using a single factor. Implications for construct validity are…

A total of 86 girls of 2 to 6 years completed Level 1 spatial and affective perspective-taking tasks. Results showed increasingly accurate performance with age. Task intercorrelations and factor analyses provided support for the coherence of the Level 1 perspective-taking construct. (Author/BB)

Evaluated the construct validity of the parent version of the Penn Interactive Peer Play Scale (PIPPS) and compared this version with the teacher version. Findings support the use of the PIPPS parent version. Parent version replicated the three-factor solution found with the teacher version, supporting the following constructs of peer play: Play…

In this two-part study, the psychometric properties of the Body Parts Satisfaction Scale, an extensively used body image attitudes measure, were tested. In Study 1-A, the two-factor structure of the Body Parts Satisfaction Scale-Revised (BPSS-R)--Satisfaction With Body and Satisfaction With Face--was established through exploratory procedures with…

Quality of life (QOL) of adolescents has been scarcely documented in a general population sample. The study was aimed at translating and adapting the Adolescent Duke Health Profile to Vietnamese, validating the questionnaire, determining reference value, and identifying determinants of poor QOL. Following a cross-cultural methodology, the…