The basis for understanding the origin, development, and behavior of language is presented in this introduction to linguistic science. Aspects of language that link linguistics to anthropology, social studies, and mathematics are examined. Major emphasis is on phonetics and phonemics, historical considerations, vocabulary, and semantic change.…

This paper explains the development of an Information Search and Recording System (ISRS) for research and development organizations which require an efficient method of locating and recording stored information, including literature searches by staff members. The system will enable staff members to: (1) locate stored information by use of a…

Army personnel managers have a continuing need to select, classify and assign to training and jobs large numbers of men who enter the service. The present publication addresses the value of selection and classification testing program in relation to job training success and the suitability of the tests for subgroups of the manpower available to…

A survey sought to compile comprehensive information about the cataloging codes, classification schemes, subject headings lists, and filing rules used in Australian libraries. Questionnaires were sent to 112 libraries, and 98 returns were received, included in the sample were national, state, public, university, college, and special libraries.…

Much research and many publications have dealt with the concepts of rural-urban differences, but the controversy regarding the conceptual clarity of the variables remains. Assuming that these variables need clarification, this paper: (1) examines some of the conceptual and methodological problems involved in rural-urban differentiation, (2)…

Included are three Learning Activity Package (LAP) studies for use in high school biology: Everything has a Place (Grouping and the Diversity of Life), Energy Relations, and Reproduction. Each LAP contains a rationale for teaching the material included, student objectives (stated in behavioral terms), a list of related resources (books,…

The traditional dichotomies of urban and rural may no longer be valid. Investigating whether or not there are socially significant areal units to redefine rural and urban areas, the report described one attempt to delineate such units and to test them for sociological utility. Counties were placed in homogeneous social units based upon the…

This second volume of the two-part project report describes the indexing system, developed by the research team and cooperating subject experts, designed to provide access to the literature in the field of educational sociology in a manner which will allow more flexible patterns of approach by the users of the system. The general system rationale…

Although the literature in the last decade contains many diverse opinions on the aims or goals of social studies, few empirical investigations have been reported. To meet this need, a consensual perspective on national social studies goals, a description of recent categorizations of goals within conceptual frameworks, and a summary of a present…

This handbook has been prepared as a vehicle or mechanism for program cost accounting and as a guide to standard school accounting terminology for use in all types of local and intermediate education agencies. In addition to classification descriptions, program accounting definitions, and proration of cost procedures, some units of measure and…

This research project attempted to (1) identify leader types from teacher descriptions of the leadership behaviors of elementary school principals and (2) study the effects of the leadership types on the organizational behavior of teachers. Teacher responses from 99 Iowa elementary schools revealed three basic principal leadership types. Using…

Methodologies were proposed for combining background and aptitude and/or achievement information in an approach to the classification problem using the concept of under- and overachievement. The methodologies were applied to independent samples from four high school curricula. The results suggest that when past achievement and/or aptitudes were…

This paper discusses research and developments in the study of Papuan languages, a designation formerly used to group those languages which were geographically close to, but structurally quite different from, the Austronesian languages; the grouping had nothing to do with relationships among the Papuan languages themselves. Increasing knowledge…

Investigators applied the techniques of precision teaching (systematic arrangement of instructional cues, the technology of programed learning, careful management of reinforcement contingencies, and continuous measurement of performance) to improve the academic performance of disadvantaged children who had been labeled mentally retarded. The…

The investigation was undertaken to obtain data on the number of kindergarten, second, and seventh grade Ss classified as having color vision defects by the American Optical-Hardy, Rand, Rittler Test (AO-HRR) and two tests by S. Ishihara. Also studied was the ability of color vision defective and color normal Ss to utilize color as measured by the…