This paper reports two studies that examined changes in the participants' level of moral reasoning after exposure to the Kohlberg cognitive-developmental intervention model (1975). This approach focuses on universal moral principles which are manifested in a series of developmental stages. Knowledge of these stages provides one with an outline for…

The performance of two groups of adult students on the General Educational Development (GED) test was compared to determine whether there was a relationship between the level of student performance on a timed versus non-timed GED test. Each group consisted of the first three hundred students who took the test at twenty-six different testing…

Since the major causes of accidents are carelessness and a negative or apathetic attitude towards safety, this guide was developed to facilitate safe, stimulating science laboratory activities by providing both general and specific safety information presented in 12 sections. Subject areas considered in these sections include: 1)…

"Science for the Seventies" (SFTS) is designed to aid teachers and administrators by helping them select materials from available elementary science programs, modify on-going science programs, or develop a better science curriculum. SFTS encompasses 16 televised programs which provide introductory experiences appropriate for launching a…

The project described employed library services to broaden the experiences of institutionalized handicapped children and to sharpen their awareness of the environment. The target population included 75 boys and girls, aged 6 to 12, who were in an elementary education program at the Elwyn Institute in Delaware County, Pennsylvania; all of the…

School management activities can be improved by the more complete and systematic use of information on the concrete situation. Teacher judgments constitute an underutilized source of such information, e. g., concerning the distribution of student achievement levels. In this study, the application of formal techniques from management science…

In evaluating whether the laboratory guides for Project Physics and for PSSC are consistent with the goals of their designers in demonstrating the interplay between experiment and theory in the development of physics, a system was developed for analyzing physics laboratory investigations, and the laboratory activities in the "PSSC Physics…

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…