A review of the models of communication suggests that the most complex model, in which a hearer is constantly bombarded by stimuli and must form his own interpretation of them, is most adequate. In the schools communication is often impeded because a teacher does not fully explain his meaning to the students. Such is the case even in so elementary…

The emphasis in this study is on the development of a diagnostic measurement model for instruction. The content used was junior high science, but the content and subjects were used primarily as a means to an end. The model represents an attempt to incorporate Gagne's learning taxonomy into Tyler's model of the educational act. Focus is on the…

The procedures used to develop a list of concepts taught in fourth-grade language arts are described. Thirty concepts from the list were randomly sampled and then analyzed. Analysis consisted of listing examples and non-examples, relevant and irrelevant attributes, subordinates and supraordinates, and a definition and principle for each concept.…

Piaget's notions about schema retention were examined using a sample of 384 disadvantaged four, five, and six year old children from a wide geographical area. The purpose was to examine the idea that schemas may be destroyed or modified by specific methods of interference using a retroactive inhibition model. Pictorial scenes were generated and…

This document suggests learning activities for kindergarten children to develop skills of basic reasoning and numerical calculation that the children will be using throughout life. This teacher's guide provides a list of games and activities and discusses the relationship between the games and their themes and their intended educational…

A comprehensive study of the types of care provided for Swedish children is presented. The point is made that the three major frameworks which support the Swedish philosophy of early childhood education are those of Arnold Gesell, Jean Piaget, and Erik H. Erikson. From all three sources, preschool teachers learn the concept of epigenesis, the…

Research is currently underway at the Malmo School of Education dealing with selected aspects of educational objectives in compulsory school at the "gymnasium" and post-"gymnasium" levels. The main thesis is that these schools prepare students with knowledge and specific skills but fail to equip the student with more general skills and attitudes…

This monograph has four main objectives: (1) to define the field of ergometrics, (2) to identify some potential applications of ergometrics to problems in occupational or career education, (3) to review the relevant research literature, and (4) to suggest some conceptual approaches that might be used in conjunction with ergometric procedures.…

A set of curriculum papers written mainly by teachers who attended workshops in continuing education is presented. This set is a historical study of the attitudes toward and conceptions of composition that have been held during recent years. The intent of these papers is to provoke significant curriculum change by changing teacher attitudes.…

This research paper proposes several mathematical models which help clarify Piaget's theory of cognition on the concrete and formal operational stages. Some modified lattice models were used for the concrete stage and a combined Boolean Algebra and group theory model was used for the formal stage. The researcher used experiments cited in the…

This workshop manual is intended to help teachers and principals in Utah public schools use and interpret the current state social studies guide (ED 065 383). The purposes of the manual are to develop familiarity with the purposes and procedures of the Utah Social Studies Guide Implementation Project; become conversant with the guide's structure…

Uses capillarity as an example of a problem in physics which has been explained mathematically in two different ways. Argues that only one explanation is indeed valid and demonstrates this opinion through experimentation and discussions. Proposes that mathematics should be used in physics as a tool to predict, not to explain. (TW)

Describes the reasoning patterns characteristic of the abstract thinking required for higher levels of school science. Discusses control and exclusion of variables, ratio and proportion, conservation involving models, compensation and equilibrium, correlation, probability, combinatorial thinking, coordination of frames of reference, and…

Outlines a systematic approach to instructional design and discusses some of the cognitive and instructional issues involved in learning or teaching scientific concepts. Uses the concept of "acceleration" to illustrate the approach. Advocates the use of computers and related information technologies in concept teaching. (ML)

Two concepts were taught to mentally retarded and nonretarded third graders (n=88). Both groups learned faster when computer displays continuously converted the concepts either into concept examples or concept nonexamples, compared to procedures where examples were not converted. Mentally retarded students benefited more from the conversion…