Described is a membrane experiment that provides students with experience in fundamental engineering skills such as mass balances, modeling, and using the computer as a research tool. Included are the experimental design, theory, method of solution, sample calculations, and conclusions. (KR)

An interdisciplinary robotics project undertaken by students is described. The students acted as designers, innovators, and the engineers in designing a dancing robot. The origin of the problem, designing of the mechanical frame, pneumatics, digitized sound, and problems with the design are discussed. (KR)

Examines the relationships between the development of proportional reasoning strategies and three cognitive variables from Pascual-Leone's and Case's neo-Piagetian theories: (1) degree of field independence; (2) M-space; and (3) short-term storage space. Describes the ability of students to transfer problem-solving schemata to new contexts as well…

Describes a project designed to explore possible ways to exploit the use of home-owned computers. Project efforts produced a collection of 72 worksheets containing a short program that students use interactively to complete the worksheet at home. A trial period describes the method of use, response of the students, and the response of the…

Investigated sex differences in preschoolers' computer interest and computer competence. There was little evidence for greater male interest and competence; in fact, there were no sex differences in computer competence. Boys viewed the computer as male-oriented, and girls viewed it as female-oriented. (GLR)

Presented are students perceptions of CMC, a computer system using PLATO to set up a communications link between students in high school. A close-up of the CMC community, perceived CMC characteristics, comparisons of CMC with other media, and CMC's impact on the school environment are described. (MDH)

This study described ways that sixth grade students invented strategies for working out difficult physics problems while using a motion program in the computer environment "Boxer." Strategies became a communal classroom resource and ground rules for their use were negotiated with the teacher. (MDH)

Reviews a number of interactive environmental computer education networks and software packages. Computer networks include National Geographic Kids Network, Global Lab, and Global Rivers Environmental Education Network. Computer software involve environmental decision making, simulation games, tropical rainforests, the ocean, the greenhouse…

Asserts that a revolution has been occurring in musicology since the 1970s. Contends that music has change from being only a source of emotion to appearing more open to science and techniques based on computer technology. Describes recent research and other writings about the topic and provides an extensive bibliography. (CFR)

Reviews three articles that discuss the ways gender issues and personal characteristics impact computer use. One paper proposes an alternative to using Likert-style attitude measures to study the computer gender gap, and two articles discuss the personal characteristics of teachers that influence computer use. Related studies are mentioned and…

Special section on teaching with technology offers eight articles on how to get over technophobia, how to overcome obstacles and "do-it-yourself," teacher training, what teachers are currently doing with technology, how one school uses technology, whether technology works, how to buy a computer, and available resources. (SM)

Course Technology Inc. has developed 10 products combining textbooks with commercial software for college accounting, business, computer science, and statistics courses. Five of the products use Lotus 1-2-3 spreadsheet software. The products have been positively received by teachers and students. (DB)

Ways in which computers can contribute to science instruction are described. Science software is classified according to the primary assistance provided the teacher-instruction, information, or measurement and analysis. Drill and practice, simulations, tutorials, interactive videodisc, word processors, spreadsheets, databases, microcomputer-based…

Described is a method of evaluating student chemistry laboratory reports using electronic reporting from locally developed macros. Examples of the input template, the grade report template, and input and grading programs are given. Results of a survey of students and teachers evaluating the program are reported. (MDH)

Emphasizes the importance of computer training in dealing with an information society. Stresses the role of instructional technology in enhancing existing educational specialties. Foresees as the role of future teachers of information science the development and operation of school computer technology systems. Calls for new criteria for evaluating…