This study tested the possibility of using the optimization techniques of the response surface model in maximizing the response to a concept learning task. A secondary purpose was the investigation of the extent to which findings from concept learning experiments in laboratory settings would generalize to the learning of types of concepts…

Since concepts are the mental divisions man makes among the concrete and abstract phenomena of his environment so he may generate, maneuver, and control their relationships in a manner ot satisfy his physical, emotional, social, and aesthetic needs, concepts should be the vortex of intelligence. Too often students are taught as if they lack a…

Presented is a discussion of the use of motor activity learning which may be used to foster the development of science concepts by mentally handicapped children. For the purposes of his presentation, the author uses "mentally handicapped" to designate those children who fit into any of the categories of those who are mentally retarded, have…

This document is the final report to develop a new elementary science curriculum. It contains information related only to the development phase of the Conceptually Oriented Program in Elementary Science (COPES) and was written for an audience that includes all who are interested in curriculum development as it was experienced in this project. The…

The report describes the initial phase of a study of coordination and integration of career education in the military with the national career education effort. The study was undertaken in recognition of the potential significance of the military as a career education resource in society, and in recognition of the need to develop a concept of…

Part 1 of this paper presents some logical and conceptual distinctions between job satisfaction and organizational climate, the former being viewed as micro, evaluative, individual perceptions of personal events and experiences the latter as macro, relatively descriptive, organizational level perceptions that are abstractions of organizational…

The purposes of this monograph are to reveal how the language arts teacher at any level of instruction might go about the teaching of reading as concept development and to suggest that this method of teaching reading be made part of the preparation of both the reading teacher and the English teacher. The monograph is composed of two parts. Part 1,…

Reported is a study of the relationships between concrete and formal operational science subject matter and the intellectual level of the learner. During the last month of instruction in the academic year, 51 biology students, 54 chemistry students, and 33 physics students were interviewed with four Piagetian tasks: Conservation of Weight,…

The role of negative instances in the acquisition of the mathematical concepts of distributivity and homomorphism was examined. Two treatment levels for distributivity (positive instances and positive and negative instances) and the same treatment levels for homomorphism were crossed to form a 2 x 2 factorial design with 23 subjects per cell.…

To determine the effects of the amount and type of information supplied by a concept definition, fourth and eighth graders were presented with one of two definitions: a "technical" definition which precisely specified all defining attributes of the concept, and a "common usage" definition from a children's dictionary which did not specify all…

Reported is a study to compare two seventh-grade science programs with respect to students' attitudes toward science, science process skills, and critical thinking ability. The study population included two teachers and their eight classes. Each teacher had two experimental and two control groups. Remmers'"Attitude Toward Any School…

A group of 161 kindergarten and first grade children were instructed in mathematics using exercises in linear measurement to increase understanding of unit-quantity relations. A comparison group made up from two adjacent and comparable middle-class schools was taught mathematics without intervention into the mathematics content. Treatment and…

Presents the use of Piaget-type tasks in interviewing 108 students (grades 6, 7, and 8), to test the validity of a proposed model through which a child must pass in order to understand a specific scientific concept. The subjects' answers were scored based on the substages of development in each of five tasks involving the concept of speed.…

Theatre historians show little inclination to reflect on the ideologies that govern their work, on the premise that "theatre is theatre" with little relationship to its socioeconomic environment. One of the causes is the historians' reliance on theatrical "facts," as they were in the same category as facts established in the natural sciences.…

Studied were 48 retarded children, 9- to 18-years-old, (mental age 4 to 8 years) to determine effects of task screening and objectivity of protocol scoring on achievement of the concept of conservation. Results indicated no significant differences in achievement of conservation as a function of either experimental variable. Also data indicated…