This paper suggests ways of structuring the content of feedback experimentally to test hypotheses of interest. Use of the feedback process in this manner suggests a variety of research and intervention tactics, many of them unexplored and some of them implying ethically questionable conduct. Consideration of this question also helps illuminate the…

In March 1968, the Board of Education of School District 65 in Illinois began a study of the effects of school integration upon the pupils, teachers, and parents of the city of Evanston. This interim report is a summary of activities and a research design projection through to the conclusion of the study, June 30, 1971. Analyses are not included,…

Some of the requirements and consequences of rigorous and valid educational evaluation research are explored in terms of problems in achieving two types of external validity, population and ecological. The former refers to the generalizability of inferences to subjects not included in a study, while the latter is concerned with the…

Bayesian statistical methodology and its possible uses in the behavioral sciences are discussed in relation to the solution of problems in both the use and teaching of fundamental statistical methods, including confidence intervals, significance tests, and sampling. The Bayesian model explains these statistical methods and offers a consistent…

A detailed analysis of the objectives of education and the practices of schooling leads to the suggestion that neither are being achieved. Proposed is a revised statement of the goal of education: Education is to assist the student to be adaptive with respect to extra-school tasks. The following educational objectives seem relevant to realizing…

The steady growth of the academic libraries reflects a true increase in the body of human knowledge. The average academic library either now has, or will have within the next few years, a severe space problem related to housing of books. The seemingly limitless growth of space needs creates problems compounded by rising costs of buildings and…

This paper describes methods to assess the impact on students of a teacher using skills learned in a training program. Three designs for assessing the effects of teacher training materials are presented: time series design, equivalent time-samples design, and posttest-only control group design. Data obtained by classroom teachers while using the…

Four major areas of research into verbal development are discussed: (1) the relationships between behaviors hypothesized to be associated with one of the four major language skills, (2) the sequencing or ordering of behaviors within a skill, (3) the relationships between behaviors associated with different skills, and (4) the relationships between…

Studies of the interactions within the Carroll model of learning, in which degree of learning is considered a function of the ratio of time spent to time needed, are described and evaluated. Evidence in previous research, which focused on the interaction of quality of instruction and ability to understand instruction on degree of learning, time…

The need for research on speech processes and cognitive learning in young children, as well as the background for such a project within the Wisconsin Research and Development Center for Cognitive Learning, is presented. The first chapter deals with the nature and rationale of the research project, the relation of this project to other research…

The primary problem was concerned with the uses of hypnosis and waking suggestions as means of improving reading efficiency. A second problem concerned rectifying research design inadequacies related to hypnosis experiments. The procedure used pretest scores secured for rate, comprehension, and vocabulary. Subjects were placed in experimental and…

An overview of factors that should be included in writing an evaluation of programs designed to improve the educational opportunities of Mexican American children is presented in this paper. The factors included are the statement of the problem with which the special program deals, presentation of the background information, and the steps needed…

This study examines how schools are organized as social systems and applies concepts and methods used by anthropologists in actual field settings in education. The five objectives established in the study are: (1) develop in-depth ethnographic records of high schools as social systems; (2) diagram the web of networks that make up the social…

An experimental treatment approach to teaching alcoholics controlled drinking utilizing a multi-modal treatment approach is presented. This approach included aversion conditioning contingent upon emission of such undesirable drinking behaviors as gulping, drinking straight drinks, Blood Alcohol Level of 0.065 or greater, and time between drinks.…

Seven studies of the usefulness of 45 phonic generalizations were selected for comparison on the basis of similarity in research design. Combining the results into a single summary table, 25 of the 45 generalizations were found to be useful. The authors suggest that, where possible, these generalizations should be consolidated to simplify the…