Discusses the snowflake curve as a way to introduce the topic of sequences and series. Computer programs which produce graphic results are included. (PK)

Discusses the use of a computer program designed to solve the mathematical model associated with soil nutrient uptake by plant roots and to predict the nutrient uptake. Describes a user-friendly personal computer version of this program. (TW)

Describes direct and indirect voltage input techniques and their applications to voltage measurements with a microcomputer. Details circuitry that can be used for this with a gameport. Gives examples of circuit modifications, application of voltage measurement, and alternatives to this method. (CW)

Discusses the mathematical properties of magic squares. Includes a computer program that will test magic square criteria. (PK)

Describes methods and software for graphing representation of a complex function of a complex variable. Includes an application of a graphical interpretation of the complex zeros of the cubic and their properties. (PK)

Describes the development, implementation, and administration of a program training graduate-level teaching assistants in foreign language instruction to use computer assisted instruction. The program so far has encouraged the graduate students' interest in computers and increased computer literacy. (CB)

Describes a computer program written in Microsoft BASIC for use on personal computers to calculate travel times of refracted waves in layered structures with arbitrary dipping interfaces. Exercises for student use are given to illustrate some of the basic properties of reversed refraction travel time graphs. (TW)

Describes how the graphics capabilities of the Apple Macintosh computer can be used in geological teaching by customizing fill patterns with lithologic symbols. Presents two methods for doing this: creating a dummy document, or by changing the pattern resource resident in the operating system. Special symbols can also replace fonts. (TW)

Presents practical teaching suggestions selected from commercially available materials and also submitted by readers that can be easily adapted to different grade levels. Includes seven computer-based activities on topics such as map-making, word games, database logic, concatenation, and one-line programs. (ML)

Presents practical teaching suggestions selected from commercially available materials and also submitted by readers that can easily be adapted to different grade levels. Contains eight computer based activities which provide experience with spreadsheets, random number functioning, word puzzles, survey plotting, graphics, and Logo programming. (ML)

Faculty members who write computer software for teaching often find that their chances of getting credit for it during promotion-and-tenure reviews are slim. Software development needs to be considered scholarship just like research. (MLW)

Describes the implementation of a trajectory-plotting program for a microcomputer; shows how it may be used to demonstrate the focusing effect of a simple electrostatic lens. The computer program is listed and diagrams are included that show comparisons of trajectories of negative charges in the vicinity of positive charges. (TW)

Presents examples of didactic computer software developed in a college of engineering, along with a discussion of pedagogical and systems considerations. Discusses the use of the computer in relation to Bloom's Taxonomy. Describes the system approach, which is used to sequentially develop valid and relevant software. (TW)

Eighteen high school biology teachers from a stratified sample of 13 distinct geographical United States regions participated in evaluation of the first year prototypes of Exploring Life, a biology program that includes a textbook with an accompanying Internet component and wet-lab investigations. Web activities explain and reinforce the text and…

This document presents the proceedings of the International Academy for Information Management's International Conference on Informatics Education and Research (ICIER), held December 14-16, 2001 in New Orleans, Louisiana. The keynote address was given by Joseph A. Grace, Jr., founding and current President of the Louisiana Technology Council.…