The efficacy of a variety of selection measures in predicting successful performance in Air Force physician assistant training were investigated. Variables identified for the analysis of 51 subjects (graduates of the Air Force program) were: Scholastic Aptitude Test (SAT, combined verbal and mathematics composites), Airman Qualifying Examination…

To investigate the effects of Title I reading programs and the relationships of relevant sets of variables to student achievement, this study sought to determine the unique, and the common, contributions of background, mental ability, program, and parental involvement to the variance in reading comprehension and vocabulary scores for Title I…

The study focuses on the problems of rural poverty as opposed to urban. In a discussion of the extent and location of rural poverty in Michigan, it is noted that rural poverty touches the lives of 350,000 individuals in the state. Data on welfare costs and related factors are also examined and brought up to date. Additionally, specific problems of…

The effectiveness of the General Studies Program at San Diego City College is evaluated in this study. The program, offered during a student's initial semester of attendance, is designed to help potentially low academic achievers succeed in college. Using random selection techniques, students were chosen from first-time enrollees who had no prior…

This document describes, analyzes, and interprets international developments reflected in public educational expenditures. The report includes (1) a survey of educational expenditures of 35 UNESCO member countries between 1950 and 1965 in relation to other aggregate data, (2) a description and interpretation of shifts in the composition of total…

Prior to an advertising campaign directed toward the handicapped and their families, interviews with 995 adults, 481 handicapped persons, and 100 physicians were conducted. It was found that the lower economic group, which has the highest incidence of disability (17% as compared to 5% in upper economic households), has the least knowledge of how…

A compilation of data on the hereditary aspects of deafness presented at a conference in 1883 by Alexander Graham Bell, the document contains records of familial occurences of deafness and marriage statistics. Tables indicate that within schools for the deaf many students had the same family name; it was considered highly probable that a…

A study was conducted to determine political values of secondary school teachers. Two hundred and two social studies teachers from 24 public high schools in Missouri served as a sample population. The survey instrument contained questions on political involvement and various personal background characteristics. The results indicated that Missouri…

This booklet contains a list of institutions of higher learning in the United States and Canada which teach Italian. Italian is taught, according to the booklet, in 383 colleges and universities in the United States (including 28 community or junior colleges), and in 15 colleges and universities in Canada. Other information includes the number of…

This paper examines interaction in a school class through the factor-analytical P-technique, considers the behavior of the factor scores in combination with certain other variables included in the interaction matrix, explores the formation of homogeneous groups of lessons in a grouping analysis based on the factor scores, and compares this latter…

This study examines quantification of the instructional process through the use of Markov chaining, and by considering the transition probabilities within a framework provided by the taxonomy used, attempts to obtain information about behavior sequences common to all lessons. (Author/DLG)

We are concerned with the hypothesis that two variables have a perfect disattenuated correlation, hence measure the same trait except for errors of measurement. This hypothesis is equivalent to saying, within the adopted model, that true scores of two psychological tests satisfy a linear relation. A statistical test of this hypothesis is derived…

By and large behavioral scientists, particularly in education and psychology lack the sophisticated mathematical understanding necessary for adequate statistical analysis, especially multivariate analysis. And incompetent use of measurement theory, psychometry, and statistics cannot but lead to bad research. The remedy for this is better…

The objective of this study is to identify the correlates of student performance and teacher retention in an inner city elementary school district. The study is divided into two parts: a descriptive section which presents the data to be analyzed and the classical regression techniques to be used, and the analytic section which compares a principal…

Student's empirical sampling approach is used to assess the magnitude of the sampling errors of statistics describing a recursive causal model. The data were gathered with four complex sample designs commonly used in educational surveys. Jackknife and half-sample error estimates are applied to the data. (Author/CTM)