Linear classification functions (LCFs) arise in a predictive discriminant analysis for the purpose of classifying experimental units into criterion groups. The relative contribution of the response variables to classification accuracy may be based on LCF-variable correlations for each group. It is proved that, if the raw response measures are…

The comparative school readiness and cognitive ability of kindergarten children from lower-income schools (N=47) and from higher-income schools (N=71) were assessed using the Preschool Inventory and a battery of eight Piagetian tasks. The overall purpose of the study was to ascertain characteristics of the children's cognitive development as a…

Three preschool children were observed intensively for three years to examine the ways they attempted to organize and classify the world of television. Of interest were children's changing abilities to differentiate six adult-perceived categories of television fare: cartoons, advertisements, news, adult shows, children's shows, and "Sesame…

Recent studies of folk biology clearly reveal the detailed empirical knowledge of living things which is an important and characteristic element of pre-scientific cultures. This paper attempts a contribution to the study of such systems of knowledge by analyzing the comparable skills of a few American birdwatchers. The process of identification of…

The categorizations which humans make of the concrete world are not arbitrary but highly determined. In taxonomies of concrete objects, there is one level of abstraction at which the most basic category cuts are made. Basic categories are those which carry the most information, possess the highest category cue validity, and are, thus, the most…

A computer program named Program STANDARD is presented and demonstrated. This program calculates the statistical significance of the overall agreement of the categorical assignments. The program is based on Light's statistic, G, for describing the conjoint agreement of many observers with correct or standard set of classifications on nominal…

This guide for setting up a job development/job placement file is based on information obtained from the following sources: (1) site inspections of filing systems used by several Illinois and Missouri high schools and community colleges; (2) a questionnaire mailed to fifty-three job placement specialists, of which 41.5% were completed and…

This thesaurus is designed to provide the vocational education community and its relevant audiences with a comprehensive, organized listing of outcome questions and hypotheses. The first of two sections includes a discussion of the importance as well as problems of attempting to develop a classification system for categorizing vocational outcomes.…

Distinctions between non-suicidal and suicidal depression were investigated. Epidemiological profiles of depressed patients (40 suicidal and 40 non-suicidal) were matched for sex and age. Independent raters diagnosed each subject according to five classifications of depression. The Minnesota Multiphasic Personality Inventory (MMPI) scores for each…

Researchers in the Procedures for Adopting Educational Innovations Program at the University of Texas have developed an "Intervention Taxonomy" to help classify and define interventions and components of interventions. It is hoped that this taxonomy will enable change facilitators and researchers to make conceptual and operational…

THE EFFECT OF FREQUENTLY USED ORAL LANGUAGE PATTERNS IN WRITTEN MATERIAL ON THE READING COMPREHENSION OF FOURTH GRADERS WAS EXAMINED. RUDDELL'S FREQUENCY PATTERNS WERE USED. TWO PASSAGES WERE CONSTRUCTED -- THE FIRST WITH 4 HIGH FREQUENCY PATTERNS (PASSAGE A) AND THE SECOND WITH 4 LOW FREQUENCY PATTERNS (PASSAGE B). FACTORS WITHIN THE PASSAGES…

A collection of twenty-three lexical resources in information science, published in both the United States and Europe between 1960 and 1967, was analyzed with the purpose of tabulating the occurrence of different terms in them. This analysis, accomplished by means of a matrix generated on the IBM System 360 Model 40 computer, quantified the…

Limited to the problem of how to make the best use of existing plant facilities and plan future needs for a country school system, evaluative criteria and standards for existing school buildings with respect to safety, health, space, integration, and flexibility requirements are suggested. A classification scheme for describing facilities based…

This research is concerned with human problem-solving behavior that involves inductive reasoning or concept formation when that behavior is being assisted by certain computer and display aids (called symbol manipulation functions). Human subjects use a variety of systematic operations when they are solving such problems. In order to analyze…

This report presents a two-dimensional framework for classifying the health system which is recommended for use by health planning agencies during plan development activities. The content is in six sections: The first section discusses the need for a consistent planning framework. Section 2 presents the rationale for the selection of health…