Studies two classrooms, one of which uses computers as a student tool for mathematics exploration and the other which utilizes the computer as a presentation tool. Concludes that technology utilization was tightly linked with the underlying instructional philosophy and approach. Contains 32 references. (Author/ASK)

Interactive videodisc controlled via hypermedia has the potential to create a virtual world in which novice teachers can experience and reflect upon problems of practice. This article describes case materials being used with elementary teacher preparation programs to provide a "field experience" with exemplary science teachers.…

Contends that elementary principals must be computer literate to be effective instructional leaders. Points out that principals should be familiar with computer hardware, software, computer assisted instruction, and micro-based administrative operations. (ML)

Described is the history and characteristics of "A Programming Language (APL)." Discussed are how APL facilitates learning the concepts of variable and function and how to get started using APL. Listed are software for schools and 25 references. (Author/YP)

Use of probes and data-logging software to introduce dynamic line graphs to young children in the context of science investigations found this approach facilitated effective use of line graphs as models of relationships between variables. (Author/MKR)

This paper tracks the "computer attitudes" of over 150 undergraduates during their preservice teacher education program. Analysis includes a comparison of attitudinal change as a function of numerous demographic factors and a description of ways in which computers are being integrated into the preservice teacher education curriculum. (40…

Investigates students' understanding of the basic concepts of introductory set theory which are set, set element, cardinality, subset, and the empty set. Data was collected from preservice elementary school teachers. The project included experimentation with basic set concepts in an open computer-based environment using the mathematical computer…

Discusses uses of the microcomputer in elementary mathematics education. Included are: (1) drill; (2) practice; (3) problem solving; and (4) games. (YP)

Describes how Logo has been used to introduce primary children to mathematical concepts often considered to be too difficult for them. Outlines how Logo has been used to introduce the estimation of distance, the estimation of angles, symmetry, rules of precedence, the concepts of random, and the use of variables. (TW)

Studies the use of computers in elementary schools as reported by principals in a survey. Discusses the survey instrument and its topics. Reports findings on drill and practice, learning new material, simulations, and problem solving. (MVL)

Compares achievement effects and time-on-task generated for computer and non-computer versions of essentially the same game. Notes that students followed different rules for the same game and pace was faster for computer versions. Reports transfer of instruction may not be complete. (MVL)

Studied the effectiveness of having science methods students design their own multimedia programs and then use those programs during a field-based teaching experience. Findings suggested that multimedia can be used effectively in preservice teacher education as a vehicle in content and methodology instruction. (Author/MKR)

Lists criteria for selecting quality computer software. Describes tutorial, drill and practice, test scoring, and simulations as innovative uses of microcomputers. Establishes a need for the use of computers and courseware as learning opportunities. Defines significant vocabulary terms and concepts to promote literacy. (RT)

Outlines techniques used in the context of a sixth grade science class to teach database structure and search strategies for science using the AppleWorks program. Provides templates and questions for class and element databases. (Author/YP)

Discusses the use of spreadsheets for problem solving in middle and elementary school math classes. Lists six ideas for their use in the classroom. Includes two templates. (MVL)