Seventeen Portuguese students, between ages 9 and 15, were enrolled in the experimental special class at the Saint-Exupery Co-educational School (Gagny, France) during the 1972-73 academic year. Objectives of the experiment were to: (1) integrate the pupils more speedily into the educational system and, hence, into French society; and (2)…

Reported is a study comparing two laboratory teaching methods used with a college level general physical science course. The criterion instruments used were: (1) Watson-Glaser Critical Thinking Appraisal; (2) The Sequential Test of Educational Progress; (3) Nelson-Denny Reading Test; (4) Welch Science Process Inventory; and (5) The Smith Appraisal…

This newsletter contains student experiments and demonstrations suitable for secondary chemistry instruction as well as laboratory safety tips, book reviews and several activities involving the chemistry of winemaking and crime detection. Articles include those on carbon disulfide bonding, the electrolysis of sodium chloride, a simple and accurate…

Intended to be used along with the "Teacher's Guide to Classroom Discussions for Biology" and the "Teacher's Guide to Laboratory Activities for Biology," this volume presents 43 laboratory exercises for introductory college-level biology. (CP)

This guide is prepared for teachers who have students using the laboratory manual, "Laboratory Activities for Biology." The publication contains some introductory remarks for teachers, lists of materials and equipment, methods of making solutions and other preparations, suggestions for introductory discussions with the class, and…

Albert Michotte, known primarily for his research in perception, also carried out several experiments in logical memory (conceptual or intellectual memory). He was strongly influenced by Kulpe, feeling that the thought processes were autonomous, in contradiction to more traditional and elementary conceptions of mental activity. His experiments,…

The major problem of this study was to assess the effect of computer simulated experiments on the attainment of process skills and the acquisition of subject matter content in the high school physics laboratory. Over a 4-month period, 51 students from 2 physics classes were involved in 4 laboratory experiments and simulations. There was a random…

A fourth quarterly report completes one year of the Educational Policy Research Center's (EPRC) analysis and assessment of the Education Satellite Communication demonstration. Activities and accomplishments during the period April 11, 1975-July 10, 1975 are listed and described. The report also includes cost data from the Appalachian Educational…

This study investigated the feasibility of using computer-simulated experiments in high school physics and chemistry. Fifteen sections of students enrolled in high school physics and chemistry were randomly divided into experimental and control groups. A series of 10 experiments was done by use of computer simulation in the experimental group;…

Second language instruction in the U.S. and Europe is in difficulties. The choice of a second language is artibrary and the motivation dubious. In Europe and now also in the U.S., attention has turned to the planned interlanguage Esperanto, which offers a maximally regularized structure, is considered "easy" by learners, and has the…

The effect of feedback on group cohesiveness (measured in terms of group and task attractiveness) for a person who is performing a simple, highly repetitive task was studied. One hundred business administration students, randomly assigned to five member groups, completed a series of trials having the goal of determining the number commonly held by…

This teachers' handbook outlines the philosophy of this program, the methods of teaching it, and the information needed to perform the investigations. The purpose of this program is to encourage students to identify an environmental area to work in and to provide them with the tools to investigate it. The program fosters the idea of unsupervised…

The document reviews the literature concerning the training effectiveness of flight simulators and describes an experiment in progress at the University of Illinois' Institute of Aviation which is an initial attempt to develop systematically the relationship between motion cue fidelity and resultant training effectiveness. The literature review…

The purpose of this historical report is to further the cause of rural sociology in the South. It is based on the author's memory of events relating to research activities, minutes of meetings, correspondence in his files, and selected reports from other rural sociologists in the South. Specifically discussed are the limited personnel in rural…

It has been assumed that written and spoken language contains many words and word sequences which are unnecessary for the comprehension of a message. The purpose of this research was the development and evaluation of three major telegraphic production schemes. Telegraphic prose refers to an abbreviated writing style similar to that found in…