Describes a computer-aided supplement to the introductory microeconomics course that enhances students' understanding with simulation-based tools for reviewing what they have learned from lectures and conventional textbooks about comparing market equilibria. Includes a discussion of students' learning progressions and retention after using the…

This article utilizes several examples to describe the use of MathCAD, a computer scratchpad for calculations, within a lecture-demonstration method of teaching general calculus. Both hardware requirements and software features are discussed specifically related to the proper design of student worksheets with emphasis on parameter variation. (JJK)

Examples of subroutines that generate both symbolic and graphic solutions to differential equations are presented for the two computer algebra systems, MAPLE and Mathematica. Included are the listings for the Mathematica procedures developed for use in this article. (JJK)

Outlines the types of educational software available for science teaching and how it can help both teachers and learners of science. Presents a summary of the possible benefits of using information technology in science education as put forward in various research reports and views of practicing teachers on the factors affecting the usefulness of…

Describes the method for producing the equiangular spiral, the geometric curve generated by modeling an insect's orientation process to an illumination source, utilizing a LOGO Turtle program which is included. (JJK)

Presents the computer microworlds developed by the Children's Construction of Rational Numbers of Arithmetic (Fractions) Project. Provides an overview of three microworlds: Toys; Sticks; and Candybars. Discusses how children are expected to use the microworlds to construct an understanding of rational numbers. (MDH)

Describes a software package entitled the "Computerized Cognition Laboratory" that helps integrate the teaching of cognitive psychology and research methods. Allows students to explore short-term memory, long-term memory, and decision making. Can also be used to teach the application of several statistical procedures. (DSK)

This guide is intended for K-12 educators who are planning to implement videodisc technology into a school's educational curriculum. Teachers need expertise in two areas for the success of interactive video in schools. First, they need to be able to integrate videodisc materials into existing curricula. Second, they need skills for reviewing,…

Discusses the use of computer-assisted programs that allow chemical engineering students to study textbook thermodynamics problems from different perspectives, including the classical graphical method, while utilizing more than one property correlation and/or operation model so that comparisons can be made and sensitivities determined more…

Two articles describe the use of computer software to help elementary students develop literacy and writing skills: the first article evaluates "Writing to Read" software, comparing its use in classrooms and in computer labs with traditional instruction; the second article discusses using "Writing to Write" software with third graders. (LRW)

Described is the use of computer software, with and without guiding text, for a simulation that presents processes related to electric charges and electric forces underlying the electric-pendulum phenomenon. Included are methods for integrating this simulation with actual middle-school science class demonstration. (JJK)

Describes a multimedia program in associative learning, on CD-ROM, available for Macintosh computers. Expands on the rationale behind the program's design, the process of production, and the structure of the program and lessons. Reports on results of student performance on tests as a measure of the program' effectiveness. (DSK)

Suggestions are offered for teaching vocabulary in English-as-a-Second-Language (ESL)/English-as-a-foreign-Language (EFL) instruction. Five components in vocabulary development are seen as crucial: meeting vocabulary for the first time; establishing previously-encountered vocabulary; enriching previously-met vocabulary; developing word-decoding…

Describes a program template designed to organize lecture materials and easily display relevant text, graphics, video, and interactive questions. Compares this software that is directly linked to course objectives with a well-rated, commercially available program. (DDR)

Describes a hypermedia/compact disk program designed to provide beginning and advanced music listeners with a tool for learning about an opera, i.e., "The Magic Flute." Hardware and software requirements for accessing the multimedia program are described, and it is suggested that the program can be used to study the opera's music,…