Discusses issues relating to scholarly information exchange in the networked environment, focusing on the hypermedia model and nonlinear links within and between texts and the implications for authorial control. The shape of scholarly literature and information exchange in the future and the role of librarians as intermediaries are explored. (52…

Presents an activity that models the changes in the concentration of carbon dioxide gas in the atmosphere during the last 200 years as determined from glacial records. (PR)

Develops an attitude formation model for the occupational and educational goals of disadvantaged African-American students, and tests it for 175 African-American male and female twelfth graders in an urban school district in New Jersey. Discusses variance in student attitudes, sex differences, and the marginalization of African-American urban…

The Total Quality Management Theory of W. E. Deming can be adapted within an educational organization to build structures that support educators' beliefs. A case study of the implementation of Deming principles at the LeRoy Martin Middle School in Raleigh (North Carolina) illustrates the effectiveness of this management approach. (SLD)

A perspective on teaching and learning in higher education that regards the learner's experience as primary is outlined. Some propositions about learning from experience are made, a model of learning from experience is discussed, and implications for instructional design are examined. Major areas for curriculum development are identified.…

Offers a model for choosing among CD-ROM, end user access, mediated online searching, or locally mounted files as alternatives for extending online catalogs and replacing printed indexes. Estimates of demand and comparisons of costs made at Trinity and Clemson Universities provide a quantitative framework for selection. (Contains four references.)…

Twelve articles describe the impact of library technologies on reference services. Staff training, the academic librarian as teacher and information provider, decision-making models for planning reference services, patron database access options, management of reference services, systemwide electronic access, and the electronic library are among…

A Many-Faceted Rasch Model (FACETS) for measurement of writing ability is described, and its use in solving measurement problems in large-scale assessment is illustrated with a random sample of 1,000 students from Georgia's Eighth Grade Writing Test. It is a promising approach to assessment through written compositions. (SLD)

Shows how United States history can be used for stimulating imaginative writing assignments about civic and cultural heritage. Shares how asking for revisions of first drafts developed students' writing skills. Shares one example of a student's writing. (MG)

A longitudinal model of mathematics/science major choice at college entrance for Black and White, male and female students was tested using a "High School and Beyond" sample. Significant predictors of choice included sophomore choice of major, mathematics attitudes, mathematics/sciences courses completed by senior year, and various…

In this study, 590 third graders from 12 Dutch schools took 32 tests indicating 16 semantic Structure-of-Intellect (SI) abilities and 1 of 4 reading comprehension tests, involving either multiple-choice or open-ended items. Results indicate that item type for reading comprehension is congeneric with respect to SI abilities measured. (TJH)

Use of the bootstrap resampling technique (BRT) is assessed in its application to resampling analysis associated with measurement of payment allocation errors by federally funded Family Assistance Programs. The BRT is applied to a food stamp quality control database in Oregon. This analysis highlights the outlier-sensitivity of the…

Describes two experiments, one with undergraduates and one with high school students, that tested instructional strategies for teaching computer programing. The cognitive styles of impulsivity and reflection are examined, completion strategy versus generation strategy is tested, and results support a preferential model rather than a compensatory…

The role of an "Educational Consultant" at the Cochlear Implant Center of the Manhattan (New York) Eye, Ear & Throat Hospital involves assisting in implant candidate selection; acting as a liaison to local education agencies; interviewing parents; visiting the child's school; demonstrating classroom listening activities; and monitoring the child's…

Presents activities in which students develop and analyze scatterplots on graphing calculators to model corn growth, decay, a box of maximum volume, and weather prediction. Provides reproducible worksheets. (MDH)