Presented are instructions for activities in which a calculator is used to investigate algebraic concepts. Also presented are short computer programs involving topics taught in prealgebra and an activity in which a trapezoid is transformed into a circle. (JN)

Methods to make computer searching as simple and efficient as possible have led to the development of various data structures. Data structures specify the items involved in searching and what can be done to them. The nature and advantages of using "self-adjusting" data structures (self-adjusting binary search trees) are discussed. (JN)

Discusses modifications in the fatty acid monolayer experiment to reduce the inaccurate moleculary data students usually obtain. Copies of the experimental procedure used and a Pascal computer program to work up the data are available from the authors. (JN)

Computers may help students delve farther into social studies research topics. The role of the computer in database management is explored in this article. (DF)

Demonstrating petroleum engineering concepts in undergraduate laboratories often requires expensive and time-consuming experiments. To eliminate these problems, a graphical simulation technique was developed for junior-level laboratories which illustrate vapor-liquid equilibrium and the use of mathematical modeling. A description of this…

Describes five categories of computer programs useful for content area reading instruction: utility programs, word processing, simulations, telecommunications for access to a database, and story architecture. (HOD)

Describes a pilot project to devise a program for the computerization of classical Tibetan script that was initiated at the Polytechnic of North London in 1983. Problems of transliteration and international actions to promote the computerization of nonroman scripts are summarized. Fifteen references and thirteen additional sources are provided.…

Discusses contributions to educational computing of Seymour Papert, LOGO creator; Irwin Hoffman, first school-based computer education program developer; Dorothy Deringer, National Science Foundation's monitor and supporter of educational computing projects; Sherwin Steffin, educational software company vice-president; and Jessie Muse, National…

Steps to simplify and evaluate software selection are provided, with specific guidelines for selection criteria. Included are four sample evaluations of educational courseware. (MD)

Suggests that common sense be applied when calculating text readability using a microcomputer. (CRH)

Describes how reading instruction in comprehension will be much like instruction in thinking and problem solving due to the capacity of computers to store data and retrieve literal information instantly. (CRH)

University administrative data processing is moving toward a more distributed environment. An architecture must be established that incorporates central sites, campus centers, and end users in a networked pool of computer systems, with applications located at appropriate nodes in the network. (Author/MLW)

Introduces a flexible, versatile notetaking system, BASIC Microcomputer Notes, which helps college students preorganize notes to systematically record most unique types of information (program statement numbers, verbatim computer commands, subroutines, flowcharts, and diagrams) presented in a beginning microcomputer programing course. (MBR)

Discusses methods of calculating students' average grades and assigning letter grades by using dBASE II. Procedures are described for creating, recording, appending, editing, and sorting grade files; calculating total grades; using the fixed method to assign letter grades; and finding sample variances. The program for creating command files is…

Reviews two recent articles on computer use in the English classroom. Discusses ways that word processing programs for microcomputers can be used to teach revision. Identifies the equipment and software requirements for using the approach and discusses practical benefits. (DMM)