Describes: (1) a FORTH-language, computer-controlled potentiometric titration; (2) coulometric titrations using computer-interfaced potentiometric endpoint detection; (3) interfacing a scanning infrared spectrophotometer to a microcomputer; (4) demonstrations of signal-to-noise enhancement (digital filtering); (5) and an inexpensive Apple…

Outlines lobbying techniques for use by school business officials in successful acquisition of needed computer equipment and software packages by school districts. (MD)

Small school district administrators can use microcomputers to improve their management abilities and productivity through computerized accounting, electronic mail and online subscription services, and the use of integrated software programs. (MD)

Presents four probability problems, their simulations, and analyses. The first illustrates a discrete situation for which it is possible to list the sample space. The second and third are continuous--the number of possible outcomes is infinite. The last is discrete with a surprising continuous extension question which leads to l/e. (JN)

Integration of an intelligent gateway system with a commercial, online library support system to produce an integrated bibliographic information system is undergoing prototype testing for the Department of Defense libraries. The objective is to create an integrated system to promote resource sharing in a distributed environment. Five sources are…

Critically reviews more than 20 of the best books for scholars on Ashton-Tate's dBase II and dBase III relational database management programs for microcomputers. Books are arranged by category: beginning and advanced programming guidance, program listings, and reference. A comprehensive bibliography of dBase books in print is also included. (56…

Reports survey results on statistical characteristics and adequacy of random number generators on microcomputers. Cycle size, seed, and operational time considerations, and statistical tests examining validity of generators are discussed. Evaluations of software for specific microcomputers are presented. Experiments which demonstrate dangers of…

Discusses the design and several applications of the computer program, BIBLIO-File. Designed primarily for interactive bibliographic instruction and research, this program allows users to enter, sort, index, search, and print annotated bibliographic information. (MBR)

Monitoring student performance on microcomputer drill and practice programs over time provides evidence that students learn from the programs at different rates and that programs differ in the rates at which they impart learning to students. Implications of these and other findings for science teaching are addressed. (JN)

Discusses evolution and construction of a computer program for use by speech pathologists which permits inexperienced computer operators to generate extensive diagnostic reports and in-depth therapy programs for students with speech defects. The discussion traces program design from inception to final formulation reviewing the prototype, problems,…

Reviews 34 computer programs designed to help freshman writing students and their teachers either by providing instruction, supporting the composing process, or helping to manage classroom activities. Most of the programs run on microcomputers and are currently available; a few are included because they indicate interesting trends. (MBR)

Provides descriptions of seven computer programs (indicating program name, current cost, source, RAM needed, and compatible computers). Subject areas of the programs are algebra, astronomy, heredity, physics, medicine, and logic. (JN)

Curiosities offer an interesting alternative to traditional methods of attacking problems. An illustrative situation is given, with graphical, computer, and analytical methods used to solve the problem. (MNS)

How 125 seventh graders had three days of hands-on computer experience is described in some detail. Computer programs are included. (MNS)

A method for solving polynomial equations is discussed that relies on the user's seeing approximations to the roots of the equation. The equation is then manipulated to improve on that approximation. A computer program is included. (MNS)