The methodological soundness of a number of communicational models is tested for relevance to communicative disorders. Existing models lack isomorphism in relating environment to language structure. A new model, useful in classification of communicative disorders, is proposed, tested, and found to encompass (1) an indication that language is a…

As a result of an extensive reevaluation of a systematic approach to media selection made for the United States Navy, this catalog investigates commercially available devices to help media specialists, curriculum designers, and teachers to make informed decisions about educational hardware. The recommended procedure is first to analyze learning…

This paper documents what may be a "first in the nation": the implementation of a formalized planning process in the media field on a statewide basis. Guidelines were developed for an integrated media system, which included library, television, and audiovisual services, using a systems approach. The aim of the system was to increase use…

In a series of four interrelated reports, Rand work to date for the Air Force on the development of methodologies for designing programs of instruction is reported. This report, the third of the series, presents and discusses the use of a questionnaire that help curriculum designers to analyze a course of study to gauge its requirements for…

Instructional product development--the purpose of which has been to create materials which produce in an identified population of users demonstrable changes in behavior, in accordance with prespecified and specific objectives--generally adheres to a pattern which includes planning, formulating, prototyping measures and materials, field testing,…

To test the applicability of systems theory to educational problems, an explanatory construct of "openness" is presented, posited as the crucial variable in determining a system's relation to the environment and therefore the basic property of the individual person-system to be modified by the educational process. Written as a monograph by a…

The design of a proposed occupational clustering system for the Comprehensive Career Education Model (CCEM) was to meet three general criteria: (1) encompass most existing jobs, (2) translate into an entire K-12 curriculum, and (3) show clear advantages over other systems. However, upon examination of existing clustering systems for relevance and…

This document reports the results of a survey of school business officials to determine the status of Educational Resource Management Systems (ERMS) or Planning-Programing-Budgeting-Evaluating Systems (PPBES) in school districts and colleges in the United States and Canada. Though the actual number of school districts developing management systems…

This publication describes a model for teacher training and curriculum development in developing nations that utilizes a systems approach. The model focuses on the development of a qualitative analysis concerned with the desired objectives of the educational activities. According to the author, the model (1) can be constantly adapted and corrected…

A COMPUTERIZED METHODOLOGY FOR DETERMINING THE PHYSICAL FACILITIES REQUIREMENTS OF A LARGE UNIVERSITY WAS DEVELOPED. THE RESEARCH INCLUDED THE DEVELOPMENT, IMPLEMENTATION, AND TESTING OF SYSTEMS FOR (1) CLASSIFYING SPACE, (2) MAINTAINING A PERPETUAL SPACE INVENTORY, (3) CONDUCTING ROOM UTILIZATION STUDIES, (4) PROJECTING STUDENTS BY A SET OF…

The purpose of this learning module is to instruct reading teachers in the technique of diagnostic-prescriptive teaching, an individualized mastery plan in which learning strategies are implemented on the basis of each student's particular needs. Activities, including reading assignments, observations, and active participation, are suggested in…

This study was undertaken for the Center for Applied Linguistics to survey and analyze its information system program for the language sciences. The study identifies and defines the generalized sets of parameters required for subsequent quantitative analysis of proposed alternative Language Information Network and Clearinghouse Systems by means of…

The authors illustrate the application of a systems approach for educational decision-makers through utilization of a special education systems simulation model with emphasis on teacher training. It is noted that the model provides a procedure to answer "what if" type questions before actually implementing a proposed program. Discussed are the…

Trace organic analysis (TOA) is seen as a more useful way to quantify environmental pollutants. Current practices and future trends are discussed in detail. Seven steps in TOA are identified: collection, storage, extraction, concentration, isolation, identification, and quantification. (MA)

Control group students (receiving descriptive, non-inquiry science) and experimental group students (using Science Curriculum Improvement Study-SCIS "Interaction and Systems" materials) were later combined in grade 4 for instruction with SCIS "Subsystems and Variables" materials. Results show similar difficulties in learning…