Reports on how experts in special education approach the problem of software selection. Offers guidance in examining if the software is modifiable and if it offers record-keeping options. Also contains a listing of sample programs that are suitable for special education students in language arts, mathematics, and problem solving. (ML)

Discusses an online bibliographic control program written using the Statistical Analysis System (SAS) and its use at the Denver Wildlife Research Center to organize and provide access to reprints of publications. The program listing, sample input and output, and programs for searching by one and two keywords are appended. (EJS)

Discussed are several different transformations based on the generation of fractals including self-similar designs, the chaos game, the koch curve, and the Sierpinski Triangle. Three computer programs which illustrate these concepts are provided. (CW)

Uses chaos theory to investigate the nonlinear phenomenon of population growth fluctuation. Illustrates the use of computers and computer programs to make calculations in a nonlinear difference equation system. (MDH)

Science projects which can be used by high school students who have minimal experience with computers or electronics are presented in this book on laboratory interfacing. These laboratory interfacing projects include either the connecting of measuring instruments directly to a computer or using a computer to control external devices. All of the 14…

Discusses some of the variables teachers should consider when selecting scientific word processing software. Briefly describes some of the attributes of 17 software packages that were developed to accommodate scientific formulae and chemical structures. Provides the names and addresses of the respective software producers. (TW)

This educational simulation is designed to develop planning, decision-making, problem-solving, and writing skills to teach students about U.S. history and geography as they travel the Oregon, California, and Mormon trails as emigrants. The manual is divided into two parts. Part 1, "Product Instructions," contains: (1) "The Product…

Explains the use of the 3-dimensional analytic geometry method to find values for a field geology problem. Gives a description of the mathematical theory for this method which can be applied to data obtained by drilling as well as open surfaces, and a computer program. (RT)

Reviews seven educational computer software packages covering such topics as presidential elections, the American Revolution, the Vietnam War, the construction of historical time lines, and general U.S. history. Also reviews a program designed to help tailor data entry files. Provides ordering information, price, and computer compatibility…

Describes how color graphics are built up on microcomputer displays and how a range of colors can be produced. Discusses the logic of color formation, noting that adding/subtracting color can be conveniently demonstrated. Color generating techniques in physics (resistor color coding and continuous spectrum production) are given with program…

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)

Described are materials developed to add to existing complex-number units and how they have been used in second-year algebra and precalculus classes. Discussed is software developed, objectives, and classroom materials. Two worksheets are included. A computer program is provided. (CW)

The purpose of this paper is to show, by computer examples, that very different results can be obtained by rearranging selected conditionally convergent series. Computer programs allow the students to select the real number to which they wish the rearrangement to converge. Two computer programs are appended. (KR)

A technique for the numerical identification of bacteria using normalized likelihoods calculated from a probabilistic database is described, and the principles of the technique are explained. The listing of the computer program is included. Specimen results from the program, and examples of how they should be interpreted, are given. (KR)

Discussed are solutions to the problem "What is the expected number of rolls for the total first to exceed 6?" Several algebraic solutions are presented. A computer program which may be used to simulate this problem is included. (CW)