This study investigated individual differences in mathematical performance among secondary school students, and differences between boys and girls and between students of high and low socioeconomic status. A sample of 335 ninth-grade students from two secondary schools was administered tests of personality, mathematics attitude, numerical ability,…

This study investigate the factor structure of the Nowicki-Strickland locus of control scales for children. A major objective of the research was to provide empirical evidence that can help to reveal the multi-dimensionality (or uni-dimensionality) of locus of control. This is an important distinction because locus of control will be a superior…

A basic assumption of this study is that the meaning continuum registered by an adjective pair remains relatively constant over a large universe of concepts and over subjects within a relatively homogeneous population. An attempt was made to validate this assumption by showing the invariance of the factor structure across different types of…

These appendices to ED 043 919 contain the test instrument itself, which was not included with the original announcement. The Attitude to School Questionnaire (ASQ) is designed to measure first graders' attitudes toward school. ASQ is a group-administered, paper and pencil, nonverbal, paced test. The child listens to a description of a situation…

This study reports a portion of a series of investigations designed to determine to what extent credibility scales can be generalized. The investigation data was collected in six phases, representing six subject populations. All of the subjects were either college students or non-student adults. Subjects were asked to respond to one of four…

A procedure is described for increasing the reliability of tests after they have been given and for developing shorter but more reliable tests. Eight tests administered to 200 graduate students studying educational research are analyzed. The analysis considers the original tests, the items loading on the first factor of the test, and the items…

The responses of five samples of elementary and secondary school students to the Brooks Student Questionnaire were factor analyzed. Extracted factors, centile norms, and reliability data are reported. (Author/JKS)

Stable factors of student ratings of teachers have been found under a variety of settings. The author suggests that these factors are artifacts of the raters' implicit categories of teaching behaviors and are not necessarily reflective of the behaviors themselves. (JKS)

Japanese school teachers provided examples of cooperative and competitive student behaviors in order to construct rating scales. Further ranking and factor analysis resulted in nine competitive and eight cooperative items. Age differences are discussed, as well as the Japanese society's encouragement of cooperative activities. The items are…

Research reported in this paper considered the construct validity of a trial essay administered in 1985-87 Medical College Admission Test (MCAT). The addition of the essay caused the non-science factor observed in previous MCAT research to be more strongly defined. (Author/LMO)

Responses to a 45-item questionnaire on job satisfaction administered to 410 principals in Alberta, Canada, found that contributing factors were responsibility and autonomy, principal-teacher work involvement, liaison at the district level, status recognition and task demands. Resource adequacy, salary and benefits, and rapport with students were…

The reliability and factorial validity of the Self Concept as a Learner Scale was studied, using 12-year-old Anglo-Australians. Reliability was acceptable for total scale and three subscales (task orientation, problem solving, and class membership), but not motivation. The validity of the factorial subscales was not confirmed. (GDC)

The construct validity and reliability of the Porter Needs Satisfaction Questionnaire (adapted) for educators were examined. Results did not support its use as suggested by Porter. Suggestions for its revision and alternate use are presented. (Author/GDC)

This study examines the factor structure of response to the masculinity-femininity (MF) scale of the Comrey Personality Scales for males and females. The use of confirmatory factor analysis for testing hierarchical factor structures and factorial invariance is illustrated. The findings argue that MF is a multifaceted, hierarchical construct.…

Whether "psychometric" and "Piagetian" kinds of intelligence are similar is a question of whether they have similar courses of development with age. When using factor analysis to address this issue, age effects must be eliminated in order to assess relations among measured constructs. Reanalyses of previous results were…