The analysis of fit of data to a measurement model for graded responses is described. The model is an extension of Rasch's dichotomous model to formats which provide more than two levels of response to items. The model contains one parameter for each person and one parameter for each "step" in an item. A dichotomously-scored item…

The attributions of success and failure in a course in nursing research design and statistics were measured using a modified version of the Mathematics Attribution Scale. Eight subscales were formed by combining hypothetical success or failure events paired with each attribution category. The scales were success-task, success-environment,…

This publication from Australia reports on an investigation directed at possible explanations of why students in the state of Victoria remain to complete secondary school, and why schools themselves vary in their capacity to retain students to year 12. Chapter 1 provides perspectives on this topic from past research and identifies three domains of…

In October 1984, unacceptably high levels of unemployment persisted in many regions of the United States. Figures released by the Bureau of Labor Statistics reveal that nearly 8.5 million Americans, or 7.4 percent of the civilian labor force, are still without work. When the 5.5 million Americans working part-time because of economic reasons, as…

The main concern is a longstanding one in classroom instruction--the determinants of effective team performance. The paper explicitly examines the effect of teacher-controlled factors on the use and functioning of student teams. From a sample of 500 undergraduate students, data are obtained on aptitude, diversity, instability, motivation,…

This booklet contains government compiled statistics on various aspects of maternal employment. Figures are presented for numbers of working mothers broken down by marital status and ages of children and for numbers of minority working mothers broken down by marital status and ages of children. Statistical trends in labor force participation are…

Women account for 63 percent of the teaching force but only 8 percent of the total general administrative positions in downstate Illinois schools. Since 1950, women's presence in administrative positions has declined, especially in regard to the elementary principalship. Women administrators tend to be older, with more experience, and earn lower…

This report contains an explanation of the Wisconsin laws relating to school truancy; a review of truancy statistics, procedures, and penalties in selected Wisconsin school districts; and a sampling of alternative programs and procedures from other states to deal with truant pupils. Effective procedures for dealing with truant pupils and effective…

The adequacy of the Department of Labor's (DOL) efforts to comply with Public Law 94-311 which directed several of the larger Federal agencies to improve their collection, analysis and publication of Hispanic statistics in such areas as decennial censuses, vital statistics, and unemployment data was evaluated. Data were gathered from interviews…

Data presented in this report are derived from the National Science Foundation's (NSF) 1981 Survey of Scientific and Engineering Personnel Employed at Universities and Colleges. Highlights of the survey indicate that: 1) science and engineering (S/E) employment in the higher education sector increased 3-percent between January 1980 and January…

The use of the two-stage least squares (2 SLS) procedure for estimating nonrecursive social science models is often impractical when multiple feedback linkages are required. This is because 2 SLS is extremely sensitive to multicollinearity. The standard statistical solution to the multicollinearity problem is a biased, variance reduced procedure…

Employment statistics of colleges and universities in New York State are listed for full- and part-time employees, numbers of men and women, occupational activity, institutional classification, salary and tenure status, and percentage distribution of faculty by age and racial/ethnic origin. The following information appears in tabular form: (1)…

The mosquito control projects presented in this manual were prepared from an educational viewpoint and are intended for use by students in 4-H and Scouts and as a supplement to high school and college biology course work. The major emphasis of the projects is on integrated pest management, an approach utilizing cost-effective control methods which…

This report describes a study comparing the classification results obtained from a one-parameter and three-parameter logistic based tailored testing procedure used in conjunction with Wald's sequential probability ratio test (SPRT). Eighty-eight college students were classified into four grade categories using achievement test results obtained…

This guide outlines a one semester Option Y course, which has seven learner objectives. The course is designed to provide students with an introduction to the concerns and methods of statistics, and to equip them to deal with the many statistical matters of importance to society. Topics covered include graphs and charts, collection and…