This study was part of a larger Head Start research project. The parents (251 women and 185 men) of Head Start children were asked whether or not they would punish their children for certain behavior; for example, lying, stealing, or hitting a sister. Eighteen situations were hypothesized in the questions. Parents were also asked how severe such…

A general working model of cognitive development assumes that there are sets of orthogonal cognitive abilities, which remain fairly stable after age 7. This paper examines the long term predictive and diagnostic value of assessing specific cognitive abilities among preschool children. This model by empirical studies was defendable on the grounds…

The understanding of the political behavior of school boards can be advanced by conducting factor analysis of the voting records of trustees. While the application of these methods is generally appropriate, differences in subject matter highlight the problem of inferring political theory from numerical data. In this paper, several different…

Ergometrics, the application of psychometric principles and procedures to the study of human work, draws from theories and principles of human behavior as well as from established procedures in psychological measurement and job analysis. The project described employs ergometrics to describe, compare, and group occupations for educational purposes.…

This paper relates educational and psychological statistics to certain "Research Statistical Tools" (RSTs) necessary to accomplish and understand general research in the behavioral sciences. Emphasis is placed on acquiring an effective understanding of the RSTs and to this end they are are ordered to a continuum scale in terms of individual…

The purpose of this research was to compile data for use as related information in the education of drivers, and to derive a formula for computing a hazard index for rail-highway intersections. Data for the study were compiled from: (1) all crossings on which field data were collected, (2) reports of 642 accidents, and (3) data collected from…

The development of a Student Rating Form to be used by faculty in systematically describing college students is outlined in this first of a series of reports concerned with faculty characterizations of students. The treatment is primarily historical, providing a basis for subsequent technical reports of analyses of faculty definitions of desirable…

In this analysis of the structure of the faculty characterizations of students, the same data was used as in the initial study. An oblique solution was obtained by applying the Promax method of Hendrickson and White to the previous Equamax solution. This yielded 18 factors. From intercorrelations among the factor axes, a principal axes procedure…

The purpose of this study was to attempt to identify those factors that influence a high school student's success on the Advanced Placement (AP) Examinations by examining and comparing the variables contained in the high school records of former AP participants. A total of 248 high school students participated in the research. The criterion for…

This study sought, through a factor analysis of 450 masculine-feminine (MF) items from nine established sources such as the Minnesota Multiphasic Personality Inventory (MMPI), to determine whether in a college sample of 523 students there were a small number of factors common to both sexes, or if the MF scale consisted of so many weak factors that…

Project ABRAZO, a Spanish bilingual project in 4 urban schools having over 50% Mexican American composition, operates with the objective of conducting research related to the self-concept of Mexican American students. In connection with ABRAZO, this paper focuses on describing the ABRAZO schools by reporting on the administration of Halpin and…

The applicability of the Rasch model to data from a typical personality test, the High School Personality Questionnaire (HSPQ), was studied. The data were gathered on Junior High and High School students in the Louisville Public Schools (Kentucky). Item easinesses and person abilities were estimated and compared by age group, within each age…

In conjunction with the evaluation of Project R.E.A.D., an instrument to measure self-concept, "When Do I Smile?," was administered to 515 children, and the test itself was analyzed. The test consists of 21 or 23 items, depending on level, to which children respond by marking faces for each item which are smiling, passive, or frowning. Younger…

A technique for detecting and studying item (or test) x group interactions independent of differences in level or dispersion of the groups is described. It involves construction of a scatter plot with two groups represented, one on each axis. Each point in the scatter plot represents the coordinates of a measure of a characteristic for one group…

Fifth-year pupil and teacher attitudes and opinions in innovative and conventional school plants during the 1970-1971 school year are contrasted. Teachers' educational backgrounds are also compared. The most significant finding of the study was that very few teachers in innovative plants favored a return to traditional school plants or…