Argues that educational computing is a discipline and discusses issues that need to be addressed in this discipline, including similarities with experimental psychology; networks and integrated learning systems; problem-solving software versus domain-specific software; computer labs versus classroom integration; software quality; computer equity;…

Presents experiments to measure the velocity of sound through metals and other amorphous materials. Describes the equipment used to make the measurements and the possibility of interfacing with a microcomputer. (MDH)

Describes the growth of Lac Courte Oreilles Ojibwa Community College's science and technology programs through grants which have funded new faculty positions, the construction of new science and computer facilities, 16 computers, and the implementation of long-distance learning systems. (DMM)

Describes a teaching technique that uses word processing software to automate the process of providing feedback about psychology assignments in a microcomputer-based laboratory course. Automation of the feedback process is explained, benefits to students and instructors are discussed, and student reactions are reported. (six references) (LRW)

A high school teacher created a writing center for private student peer tutorials without a teacher. Students borrowed some tutoring methods from the teacher and devised some rules and strategies of their own that led to a more socially constructive environment in which they were more enthusiastic about their writing. (Author/SM)

A study of the relative effectiveness of an introductory activity to teach intracoronal operative preparations to dental students (n=35) found that in comparison with traditional classroom methods used with 29 students, the leadup activity resulted in more efficient instruction and improved learning. Amount of teacher supervision was also a…

The results of an in-depth analysis of the lab activities found in two popular high school biology textbooks are presented. Activities were rated against 24 task categories that parallel skills or behaviors which reflect scientific inquiry, problem-solving skills, manipulative skills, and observational skills. (25 references) (KR)

Discussion of integrated learning systems (ILSs) stresses the role of the teacher and the necessity of adequate teacher training for successful implementation. Three implementation patterns are described: (1) using a group computer laboratory; (2) using an independent study laboratory; and (3) a distributed system. Problems with each method are…

Presents two interdisciplinary lesson plans that explore options in energy production and conservation. Students study (1) the implications of power production and resources choices, and (2) producing and conserving electric power. (MCO)

Describes electronic publishing and information resources in the field of music. Topics addressed include bibliographic citations of books, journal articles, scores, and sound recordings; bibliographic utilities; computer network resources; electronic music applications; tutorial and laboratory projects; interactive multimedia publications; and…

Details the changing role of Learning Resources, encompassing academic computer centers, distance learning centers, collegewide information services, and other instructional components. Discusses the challenges of accommodating changing technology and student diversity. Offers advice to community college administrators on integrating Learning…

Demonstrations to help students change their misconceptions about chemical bond breaking are presented. Students' misconceptions about chemical bonds in both biological and chemical systems are discussed. A calculation for the release of energy from respiration is presented. (KR)

Examines the relationship between new biology teachers' subject matter knowledge and classroom discourse, contrasting classroom discourse during laboratory investigation with discourse during other classroom activities. Data analysis suggests that knowledge and control are related but in ways unique to the communicative context of the laboratory.…

Describes a training program conducted to prepare graduate students to teach laboratory-tutorial classes in an introductory psychology course. States that the program consisted of four sessions held over six weeks, and included role playing, video feedback, discussion, and written guidelines. Reports a positive reaction to the program. (DB)

Discusses three teachers' syntactical subject matter knowledge in science. The focus of the discussion is the link between teachers' views of the growth of scientific knowledge and the methods they use to help students construct a knowledge of science. (IAH)