Based on the idea that the current framework for organizing electronic data does not take advantage of the mind's ability to make connections among disparate pieces of information, several projects at universities around the country are taking new approaches to classification and storage of vast amounts of computerized data. The new systems take…

Outlines problems related to defining and classifying children with learning disabilities and describes the pitfalls of current assessment procedures, particularly the problems with discrepancy scores. Presents dynamic assessment as an alternative to classification procedures and reviews the results of two studies evaluating dynamic assessment.…

Describes and illustrates distinct types of dyadic death (where a second victim acts in consort with or is killed by a person who then commits suicide). Suggests an organizing dynamic of dyadic death and claims that levels of dominance, dependence-enmeshment, and the presence or absence of hostility influence the proposed typology. (RJM)

Two procedures for classifying examinees into categories, one based on the sequential probability ratio test (SPRT) and the other on sequential Bayes methodology, were compared to determine which required fewer items for classification. Results showed that the SPRT procedure requires fewer items to achieve the same accuracy level. (SLD)

Presents activities that have been proven to teach young learners to sort and classify objects that contain more than one attribute. The activities require that students employ the use of sorting hoops and attribute blocks to create Venn diagrams, the assembly of which requires practice. Includes cross-curricular uses of these learning tools.…

Distributions of psychiatric classifications among 42,479 persons with mental retardation were reviewed to determine relative rates of disorders for persons with both mental retardation and mental disorder. Analyses indicated that rates of reported schizophrenic and psychotic disorders were generally higher than expected relative to rates of other…

Examination of accidental CVC and CV correspondences among languages representing 5 large families of agglutinative languages found that comparison pairs had much more similarity between basic 100-word vocabularies than would have been possible by mere chance, supporting the hypothesis that those 5 language families were mutually related.…

This article discusses the value of incorporating critical thinking skills into health education curriculum objectives and the use of questioning techniques that promote development of these skills. A scenario which utilizes a questioning strategy based on Bloom's Taxonomy is presented. (IAH)

The effect of large, within-examinee item difficulty variability on estimates of the proportion of consistent classification of examinees into mastery categories was studied over 2 test administrations for 100 simulated examinees. The proportion of consistent classifications was adequately estimated using the technique proposed by M. Subkoviak…

The taxonomy developed by J. Klecan-Aker et al. to investigate the use of various speech acts in response to questions during a structured picture-description task was evaluated. Results indicated that the taxonomy was sufficient to handle the responses of a group of 12 language-impaired children, aged 7-11. (JDD)

Describes the work of itinerant librarians in the United States who organized library collections across the country from 1887-1915. Positive results included the widespread adoption of standard classification and cataloging schemes and the training of local librarians. However, low salaries and the practice of employing untrained people were also…

Described is an activity which uses a 96-well reaction plate and soda straws to construct a model of the periodic table of the elements. The model illustrates the ionization energies of the various elements. Construction of the model and related concepts are discussed. (CW)

Data on median administrator salaries from a national survey includes salaries for over 100 administrator titles, providing figures for all institutions and by institution type. One-year percentage changes in the median salary for each job category are also given. (MSE)

Psycholinguistic and neurological examination of the use of duality of patterning as a primary criterion for determining if a system is a (signed or spoken) language revealed the existence of duality in processes that facilitate language acquisition. (27 references) (Author/CB)

Presents a social taxonomy of church-state relations to be used by lawmakers and educators. Discusses the views of the strict separationists, the pluralistic separationists, the institutional separationists, the nonpreferentialists, and the restorationists. Suggests that the current direction of decisions made by the U.S. Supreme Court reflects a…