Construction of laboratory equipment from earthenware clay uses art as a way to incorporate the element of science history into an Introductory Physical Science (IPS) unit on distillation. Classroom techniques for working with clay to construct distilling apparatus are outlined. Other supplementary material from the arts, including slide…

THE INFLUENTIAL RELATIONSHIPS BETWEEN THE STUDENT AND HIS TEACHERS AND PEERS WERE INVESTIGATED TO DETERMINE HOW AND WHY THEY MIGHT AFFECT STUDENT DESIRES AND OBJECTIVES. THREE SEPARATE STUDIES WERE CONDUCTED, INVOLVING APPROXIMATELY 740 JUNIOR AND SENIOR HIGH SCHOOL STUDENTS. THE FIRST, A QUESTIONNAIRE STUDY, EXAMINED THE EFFECTIVENESS OF SOCIAL…

BAER, PETERSON, AND SHERMAN HAVE ATTEMPTED TO BUILD A GENERALIZED RESPONSE SYSTEM (GRS) IN THE FORM OF IMITATIVE BEHAVIORS (IB) IN THREE SEVERELY RETARDED CHILDREN (S'S). IN THE FIRST PHASE OF THE STUDY, 130 IMITATIVE RESPONSES WERE TAUGHT BY IMMEDIATE, INDIVIDUAL REINFORCEMENT. THE S'S ALSO PERFORMED RESPONSES WHICH WERE NEVER REINFORCED. BY…

RELATIVELY ABLE, WELL-MOTIVATED COLUMBIA UNIVERSITY UNDERGRADUATES AND GRADUATES WERE ASSIGNED AT RANDOM TO 3 GROUPS AND TAUGHT FORTRAN PROGRAMING BY COMPUTER, PROGRAMED TEXT (LINEAR TYPE) AND CONVENTIONAL TEXT. GOAL OF THE COURSE WAS TO USE THE COMPUTER TO ACHIEVE INTELLIGENT INDIVIDUALIZATION OF INSTRUCTION BASED ON EACH STUDENT'S PERFORMANCE.…

THIS DOCUMENT SUMMARIZES A TWO YEAR RESEARCH PROJECT DESIGNED TO EVALUATE INTRODUCTION OF EDUCATIONAL TELEVISION IN COLOMBIAN SCHOOLS BY THE PEACE CORPS. MANY DIFFERENT STUDIES OF PEACE CORPS EFFECTIVENESS WERE CONDUCTED, USING FIELD EXPERIMENT AND SURVEY (MAIL QUESTIONNAIRE, PANEL, INTERVIEW) TECHNIQUES TO MEASURE ATTITUDES AND BEHAVIORS OF PEACE…

IN 1964, THE UNIVERSITY OF CALIFORNIA, SANTA BARBARA, CONDUCTED AN EXPERIMENT REPLACING 50 PERCENT OF STUDENT-TEACHER CONTACT WITH PRE-RECORDED TELEVISION LECTURES FOR TWO OF SIX SECTIONS OF GERMAN. ELEMENTS NORMALLY PRESENTED BY LECTURES WERE ISOLATED FROM CURRENT COURSE MATERIALS FOR TELEVISION PRESENTATION. IT WAS BELIEVED THAT THE QUALITY OF…

TELECLUBS, BECAUSE OF THE NOVELTY OF TELEVISION, WERE SO POPULAR THAT OVERCROWDING, AS WELL AS UNEVEN ATTENDANCE BY CLUB MEMBERS, AFFECTED THE GOAL OF EVALUATING THE IMPACT OF TELECASTS ON CITIZENSHIP. GREATER SUCCESS WAS REALIZED IN BRINGING ABOUT SHIFTS IN INFORMATION THAN IN ATTITUDES, PERHAPS, BECAUSE THE EXPERIMENTAL GROUP STARTED AT A HIGHER…

THIS STUDY WAS DESIGNED TO TEST THE THEORY THAT LABORATORY GROUPS MAKING COMPLEX DECISIONS WILL DISTORT THEIR PERCEPTIONS OF EACH OTHER IN WAYS PREDICTABLE FROM NEWCOMB'S A-B-X MODEL OF PERCEPTUAL DISTORTION IN WHICH "A" REPRESENTS THE PERCEIVING INDIVIDUAL, "B" REPRESENTS ANOTHER MEMBER OF THE GROUP, AND "X" THE…

THIS INVESTIGATION WAS CONCERNED WITH THE QUESTIONING TECHNIQUES OF ART TEACHERS AT THE FIRST-GRADE, SEVENTH-GRADE, AND COLLEGE INSTRUCTIONAL LEVELS. THESE THREE LEVELS WERE CHOSEN IN ORDER TO DETERMINE THE MAXIMUM EFFECTS OF STUDENT AGE ON TEACHER QUESTIONING. TWENTY TEACHERS, EACH AVERAGING ABOUT 7 YEARS OF EXPERIENCE, PARTICIPATED IN THE…

Approved by the American Psychological Association (APA), these guidelines are designed to help high school psychology teachers make decisions relating to ethical problems in their classrooms. The guidelines cover three areas: the use of animals in school science behavior projects, the use of human participants in research or demonstrations…

These guidelines are intended to help those who design and conduct investigations of psychopharmacologic agents in children. A progression of studies in four phases is advocated. First, early short term studies should establish single and multiple dose safety baselines. Second, early pilot efficacy studies may be initiated jointly with longer…

Designed to accompany the student text on respiration, this manual presents instructions on the use of laboratory equipment and presents various experiments dealing with the concepts presented in the text. Thirty-nine laboratory activities are described. Laboratory activities are divided into several parts, each part covering a specific experiment…

This publication is a laboratory study guide designed for mechanical engineering students. All of the experiments (with the exception of experiment No. 1) contained in the Mechanical Engineering Laboratory Manual have been included in this guide. Brief theoretical backgrounds, examples and their solutions, charts, graphs, illustrations, and…

This document discusses the relation between adolescents' expertise (their informational background, which can be accurate or inaccurate, about a particular task or subject) and their formal operational reasoning, and reports the results of three studies of the effects of children's expertise on reasoning. In Study I, adolescents from a rural…

TO TEST THE APPLICATION OF THE GENERAL SYSTEMS APPROACH IN CURRICULUM DEVELOPMENT, A PROBLEM WAS PROPOSED IDENTIFYING THE PHENOMENA AND CONTINGENT VARIABLES OF THE CURRICULUM SYSTEM WITHIN THE INPUT-OUTPUT FRAMEWORK. WITH TEACHERS, SCHOOL ADMINISTRATORS, AND GRADUATE STUDENTS OF EDUCATION AS VOLUNTEER PARTICIPANTS, TWO EXPERIMENTAL GROUPS GIVEN…