Reading test results and their interpretation are stressed because of their importance in student achievement. The Nelson-Denny Reading Test used at Harcum Junior College is a useful measuring instrument for predicting academic achievement, screening students, and diagnosing reading and learning problems. General hints for interpretation of the…

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…

An investigation was made to determine (1) if different reading comprehension subtests measure the same facets of comprehension, (2) what proportion of variance is accounted for in scores if verbal comprehension is partialed out, and (3) how highly group intelligence test scores correlate with comprehension tests which require immediate recall and…

The forced-choice and a questionnaire format of the Thorndike Dimensions of Temperament were administered under regular and desirability directions to college students. The forced-choice format produced low scale intercorrelations under the regular directions, but under the desirability directions a common factor appeared. The same factor appeared…

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…

This text was developed on an autoinstructional basis to familiarize the reader with the various interpretations of reliability and validity, their measurement and evaluation, and factors influencing their measurement. The text enables those with prior knowledge of statistics to increase their understanding of variance and correlation. Review…

A research study was conducted to: (1) compare mother and father interactions with their newborn infant; (2) examine the effects of maternal drugs on mother-father infant interaction; (3) explore the impact of variations in length of labor on parent interaction; and (4) examine sex of parent and sex of newborn interactions to determine the nature…

One of the most frequently-voiced concerns in the growing debate over education finance reform involves the issue of autonomy of local school groups. Academics, school district superintendents, legislators, parents' groups, and teachers have all expressed the view that increased State aid to education inevitably will bring Statewide regulations…

The purpose of this study was to empirically determine the effects of quantified violations of the underlying assumptions of parametric statistical tests commonly used in educational research, namely the correlation coefficient (r) and the t test. The effects of heterogeneity of variance, nonnormality, and nonlinear transformations of scales were…

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…

The primary purpose of this study was to determine the relationship between the attitudes held by administrators and counselors toward vocational education (as measured by the ATVE Scale) and the attitudes and abilities of students from their schools attending the area vocational-technical school. Data were analyzed from 10 administrators and 10…

Factor analysis of Gough's 300-item Adjective Check List identified eight highest-loading items for seven factors of self-perception. These were alphabetized and presented with 5-point scales to 713 females in teacher training. Factor analysis of the 56 self-rating items replicated the original structure, and simple scale sums showed satisfactory…

The results of this study do not indicate any relationship between a child's performance on a creativity test and certain personality factors contributing to creativity, as measured by the Torrance Test of Creative Thinking and the CPQ. At both third and fourth grade levels, scores for the same child on the two tests were independent of each…

The purpose of this study was to: (1) compare the book selection preferences of inner-city and suburban fourth and sixth grade children, and (2) determine if children consistently chose books according to categories of literature. Comparison of inner-city and suburban students of the same sex and reading level provided a control for sex and…

Results of this validation study of a slightly modified version of the Coppersmith Self-Esteem Inventory substantiate its use with seventh graders to assess Goal I (concerning self-understanding and appreciation of self-worth) of the Educational Quality Assessment Program in Pennsylvania. Appendixes include the definition and rationale for Goal I,…