Covariance structure modelling is applied to the problem of estimating reliability and measurement error in survey data. To provide a basis for grouping certain question or variable types (data from questions), a simple typology based on the formal characteristics of the questions is outlined. From this classification, models for the different…

This project investigated the relationship between Air Force Officer Qualifying Test (AFOQT) composite scores and student performance in Air Force air weapons controller training. The purpose of this study was to examine the feasibility of using AFOQT scores as one selection criteria for entry to the air weapons controller field. An analysis of…

Despite decades of science education reform, creationism remains very popular in the United States. Although neither creationism nor evolution is inherently racist, creationists and evolutionists have used science to justify white supremacy. Powerful racist organizations such as the Ku Klux Klan and popular racist advocates such as Frank Norris…

After discussing the ties between language teaching and second language acquisition research, the present paper reviews the role that second language acquisition research has played on two recent pedagogical proposals. First, communicative language teaching, advocated in the early eighties, in which focus on the code was excluded, and then the…

First-year higher education students' approaches to learning navigation were assessed. The research used a structured questionnaire to assess deep, surface, and strategic approaches to learning. Principal Components Analysis (PCA) of 13 sub-scales revealed that students learning navigation employed two main approaches, a deep-strategic approach…

The world of education is changing as Web-based technology and courseware are increasingly used for delivery of course material. In this environment, instructors may need new measures for determining student involvement, and ultimately student performance. This study examines whether hits to a Web site have any value for predicting student…

Group Interaction Scale (GIS) peer ratings were obtained on all students enrolled in an educational leadership class between July of 1976 and August of 1980. The GIS was also administered to a random sample of ten teachers who work with twenty-nine of the administrators who had taken the leadership class. Computation of a zero-order correlation…

Academic self-concept has been viewed by numerous investigators as an important facet of general self-concept. The Academic Self-Concept Scale (ASCS) was developed as a measure of academic self-concept in college students. The initial item pool consisted of 59 items worded to conform to a four-pont Likert-type response format. On the basis of…

Levels of learning can probably be measured by questions containing various conceptual dimensions which relate to the amount of thinking or creativity required to complete the questions. A method for measuring concept levels in child development course material was evaluated. Student proctors (N=41) and instructors (N=6) rated 73 short-answer…

The underrepresentation of minority females in mathematics and science occupations raises questions about the role of secondary school counselors in the career choices of these students. Data from a mail survey of school counselors and guidance directors (N=125) were analyzed to examine the relationship of two dependent variables, i.e., enrollment…

Correlation, regression, and score interval analyses were conducted for academic tests including the Scholastic Aptitude Test (SAT), Test of Standard Written English (TSWE), and four subtests of the English Placement Test (EPT) for six different groups. The groups were men, women, Asians, blacks, Hispanics, and whites. The use of grade point…

The Bilingual Reading Study employs several measures of oral language proficiency: (1) a standardized oral language proficiency test, the Language Assessment Scales (LAS); (2) teacher ratings on the Student Operational Language Assessment Scale (SOLA); (3) teacher ratings on the Southwest Educational Development Laboratory (SEDL) Oral Language…

The influence of change in teachers' instructional effectiveness upon the relationship between their expectations for students' performance and student achievement outcomes is investigated. Data were gathered from 44 intermediate and high school level teachers who particpated in an inservice training workshop on mastery learning strategies.…

The research on work and retirement attitudes is discrepant; some studies report a positive relationship between work attitudes and retirement attitudes, while other investigations find a negative or no relationship. Anticipated work changes and work and retirement attitudes were examined to determine patterns of withdrawal from occupational roles…

The purposes of this study were to determine the effects of previous training in agricultural mechanics upon achievement of students enrolled in a college level agricultural mechanics course and to determine factors that affect performance in this course of basic metals and welding. Students enrolled in the course during the fall and winter…