This paper describes the characterization of a student's framework of heat and temperature, and the development of a microcomputer-based laboratories (MBL) intervention program for grade 9 and grade ll students. The report presents the results of classroom study, including interview questions and answers and pretest/posttest, from experimental and…

TO DETERMINE THE THEORETICAL IMPORT OF TWO KINDS OF LEADERS, SIMPLE AND COMPLEX, A GAME EXPERIMENT SIMULATING INTERNATIONAL NEGOTIATIONS WAS CONDUCTED WITH 20 DYAD NEGOTIATION TEAMS (10 HAVING MEMBERS WITH SIMPLE CONCEPTUAL STRUCTURE AND 10 HAVING MEMBERS WITH COMPLEX CONCEPTUAL STRUCTURE) SELECTED FROM 350 MALE UNDERGRADUATE STUDENTS IN AN…

COLLEGE FRESHMEN VOLUNTEERED FOR THIS LABORATORY EXPERIMENT USING SELF PACING ON INDIVIDUAL TEACHING MACHINES FOR LIBRARY ORIENTATION. SLIDES PRESENTED TO ONE GROUP (COL) COMBINED COLOR PHOTOGRAPHS AND PRINT, WHILE THE OTHER GROUP (PRN) SAW SLIDES WITH ONLY PRINT CONTENT. PRE-TESTS INCLUDED STANDARD ABILITY TESTS, AND A LIBRARY USAGE TEST, ALSO…

Presented is a set of laboratory experiments developed to provide students with demonstrations and hands-on experiences with a variety of basic communications methods. These experiments may be used with students who have training in engineering, as well as those with social sciences who have no engineering background. Detailed exercises dealing…

Presented is one of a series of resource guides designed to provide students with an improved mathematics program. This guide emphasizes hands-on experiences for secondary students through real-life situations focusing on measurement in the home. Students are provided with numerous opportunities to use both customary and metric units in…

Teachers, supervisors, and teacher educators who participated in the 1968 NDEA Title XI Institute developed experiments and instructional units to be used by industrial arts and technical education teachers. The program involved a study and development of industrial materials, field testing, and the preparation of transparencies and slides. The…

This second volume contains the remainder of the experiments and instructional material developed at the NDEA Institute. Included are seven units on polymers, three units on electronics, three units on graphic arts, 10 units on fuels and lubricants, and one unit on textiles. A list of reviewed films and source availability is appended. Volume I is…

Papers included are the following: aspects of mobility in the blind by J.A. Leonard; the development and analysis of tactual measures of intelligence for the adolescent and adult blind, a summary of a doctoral dissertation by Eoline Christine Cull; an investigation of human visual information transmission, a doctoral dissertation by Ronald Joseph…

Provides a review of four science software programs. Includes topics such as plate tectonics, laboratory experiment simulations, the human body, and light and temperature. Contains information on ordering and reviewers' comments. (ML)

Presented is the use of a microprocessor for mechanics experiments. Described are the experimental set-ups, experimental method, and conclusions. Includes several diagrams and pictures. (YP)

Proposes that the psychological problem of students expecting a particular result in an organic chemistry laboratory and, therefore, working in an unthinking manner be attacked by assigning experiments that give students unexpected results. Gives four examples of such experiments with strategies for teaching them. (CW)

Describes an experiment that is to be performed midway in the first semester of an undergraduate organic chemistry laboratory coinciding with the students' introduction to cis-trans isomerism in the study of alkenes. Discusses the apparatus, materials, experimental procedure, historical significance, and results. (CW)

The purpose of this study was to investigate the effects of scientific discussions based on student-constructed pre- and post-laboratory concept maps on students' attitudes toward chemistry laboratory in the university general chemistry. As part of instruction, during the first four laboratory sessions, students were taught how to construct and…

This high school chemistry resource is an on-screen chemistry lab. In the program, students can experiment with a huge range of chemicals, choosing the form, quantity and concentrations. Dangerous or difficult experiments can be investigated safely and easily. A vast range of equipment can be set up, and complex simulations can be put together and…

This paper describes the Project for Integrating the University, the School, and Society (PIUES), developed as part of an effort to restructure the teaching of engineering at the Pontifical Catholic University in Rio de Janeiro, Brazil. New courses for high school teachers were developed that focused on the debates over basic concepts in…