A review of statistics on CD-ROM usage on the Southern Illinois University at Carbondale's library network revealed patron difficulty in utilizing electronic indexes. Appropriate database selection and searching problems are identified, and introductory workshops on electronic library resources are suggested to assist students in making better…

Discussion of cuts in school library media specialist positions focuses on practices that need to change. Highlights include operating in isolation rather than being integrated into the school; isolated traditional library skills rather than integrated information literacy; unhelpful statistics; protecting resources rather than sharing them; lack…

Using a production-functions approach, analyzes data from the National Assessment of Economic Education to investigate whether spending more on high school economics courses improves student performance measured by the Test of Economic Literacy (TEL). Delineates procedure. Results show direct allocation of resources produces improved student…

Evaluates the use of computerized tutorial support for elementary statistics instruction in five education and social work courses, both graduate and undergraduate. Pretests and posttests used to measure student attitudes toward statistics and toward computers are described, and preferred learning environments before and after the course are…

Determines which factors within the family and school environments influence adolescents' educational aspirations, examining differences among ethnic groups and between males and females using a sample of 2,896 high school seniors from the High School and Beyond Survey of 1985. Findings confirm the significant influence of both environments. (SLD)

Proposes an alternative means of approximating the value of complex integrals, the Monte Carlo procedure. Incorporating a discrete approach and probability, an approximation is obtained from the ratio of computer-generated points falling under the curve to the number of points generated in a predetermined rectangle. (MDH)

Described is an introductory probability and statistics class focused on teaching the concepts of sampling and binomial distributions through a strategy based on teacher and student generated simulation using the Boxer computer language. The value of integrating programing with teaching subject matter is demonstrated, and sample student work is…

Reports on a study of the effect of small-group, active-learning approaches to bibliographic instruction and psychological type on learning and confidence. No significant relationship was found between students' scores and teaching method or psychological type. A significant relationship was found between knowledge scores and the librarian…

Reports on a study that provides evidence of the positive impact of library media centers on academic achievement in 221 Colorado public schools during the 1988-89 school year. The importance of library media expenditures in making staff and collections available and the library media specialist's instructional role are verified. (two references)…

The results of a computer-assisted instruction (CAI) project at 10 Job Corps centers nationwide with 5,379 trainees indicate that effects of CAI after about 60 hours of classroom instruction are small and achievement gains are not significantly different from those of students taught conventionally. CAI may help motivate students. (SLD)

A three-level multivariate statistical modeling strategy is presented that resolves the question of whether the unit of analysis should be the teacher or the student. A reanalysis of U.S. high school data (51 Catholic and 59 public schools from the High School and Beyond survey) illustrates the model. (SLD)

Self-perceived competence was assessed for 60 8- 13-year-old children, grouped by learning disability and behavior disorder. Subjects included 15 controls and 3 groups of 15 learning-disabled children each ("normals," externalizers, and mixed symptomatology). Cognitive and social self-concept are as strongly related to behavioral factors…

Describes the OCLC/AMIGOS Collection Analysis CD (CACD), a microcomputer-based tool for the evaluation and development of library collections. CACD applications are discussed, including preparation of statistical reports, accreditation and grant support, budget preparation, verification of collection development policy goals, and cooperative…

Focusing on educational measurement that suggests an action and has an outcome, 16 problem areas are defined and grouped into the following classes: (1) validity; (2) issues of statistical adjustment; (3) data insufficiencies; (4) other issues related to standardized testing and constructed responses; and (5) technical issues of psychometrics.…

Discussion of the lack of research productivity by library practitioners focuses on a survey of American and Canadian library schools that was conducted to examine basic research methods courses offered as part of the M.L.S. degree. Oral and written communication skills, statistical instruction, and use of computer-based statistical software are…