Summaries of previous projects and present research needs precede this report of a study which investigated in detail one phase of music learning: overt music performance learning behaviors. The Observable Performance Learning Behavior Classification Index and the behavior encoding process were utilized to identify, to classify, and to time…

The paper is a report of research conducted on the question of acculturation and identity among Maori college graduates in New Zealand. Situational approach and role analysis were employed as the instruments with the sample of graduates from Maori University. The study concluded that the Maori is able to avoid assimilation into the dominant…

A study was made of a noncredit home economics program presented by the University of Wisconsin Extension over the statewide Educational Telephone Network (ETN). The study was limited to the total population involved in one program (54) and their immediate reaction to that program. Methodology used was a combination of action research and field…

This book suggests new approaches to the role played by communication in social conflict situations. In "A Transactional Paradigm of Verbalized Social Conflict," C. David Mortensen calls for a transactional approach to the study of communication and conflict. Fred Jandt's "Communication and the Simulation of Social Conflict" stresses the…

A proposal to monitor and summarize the experience that will be gained during the course of the ATS-F Education Satellite Communications Demonstration is described. The goals of the demonstration and the context in which it must be evaluated are discussed in an introduction. Subsequent sections deal with specific analytic approaches proposed, the…

The orientation of this report is that of identifying educational projects which can be considered truly exemplary. The bulk of the report consists of a 23-step procedure for validating the effectiveness of educational programs using existing evaluation data. It is not intended as a guide for conducting evaluations but rather for interpreting data…

As with any new theory, it is necessary to validate the basic construct of vocational maturity. Once this is done, instruments to measure vocational maturity, or decision making, can be evaluated. With this as an objective, this paper discusses some of the problems associated with measuring vocational maturity, such as identifying variables,…

The need for competent formal evaluation programs, particularly for new federally assisted programs, is expressed. Problems in defining educational evaluation and its requirements, in designing such evaluations, and 3 possible sources of faulty conceptual bases for evaluations, are presented. An attempt is made to define evaluation in general, to…

The relative power of three possible experimental designs under the condition that data is to be analyzed by nonparametric techniques; the comparison of the power of each nonparametric technique to its parametric analogue; and the comparison of relative powers using nonparametric and parametric techniques are discussed. The three nonparametric…

The objectives of this study were: (1) to identify the middle and upper-middle class urban audience in terms of certain selected variables; (2) to design and perfect techniques to measure attitude toward and knowledge of pesticides and chemicals; (3) to determine the present knowledge and attitude of the audience toward pesticides and chemicals;…

Suggested is a learning systems approach designed to be consistent with the objectives and scope of developmental psychology and yet sophisticated and appropriate enough to fit the unique demands of early childhood education. Identified are eight contingencies for learning that any educational system must possess. Added to these are features…

This paper examines interaction in a school class through the factor-analytical P-technique, considers the behavior of the factor scores in combination with certain other variables included in the interaction matrix, explores the formation of homogeneous groups of lessons in a grouping analysis based on the factor scores, and compares this latter…

This study examines quantification of the instructional process through the use of Markov chaining, and by considering the transition probabilities within a framework provided by the taxonomy used, attempts to obtain information about behavior sequences common to all lessons. (Author/DLG)

Matching, randomization, random sampling, and other methods of controlling extraneous variation are discussed. The purpose was to specify the benefits of randomization in estimating causal effects of treatments. It is concluded that randomization should be employed whenever possible, but the use of carefully controlled nonrandomized data to…

By and large behavioral scientists, particularly in education and psychology lack the sophisticated mathematical understanding necessary for adequate statistical analysis, especially multivariate analysis. And incompetent use of measurement theory, psychometry, and statistics cannot but lead to bad research. The remedy for this is better…