A computer program is presented for the billiard ball problem. It can be integrated into a lesson on inductive reasoning and suggests several ways to do so. (MNS)

Provides a framework for understanding the concept of validity and how it applies to simulation research. Extant tests of validity are discussed in terms of this framework, and a general schema for testing validity is proposed. (MBR)

Categories of facilities utilization and scheduling requirements to be considered when using a heuristic approach to timetabling are described together with a nine-step algorithm and the computerized timetabling system, Timetable Schedules System (TTS); TTS utilizes heuristic approach. An example demonstrating use of TTS and a program flowchart…

Articles in this theme issue focus on young adults and genealogy, music videos, public access microcomputer software selection, literature for and about Black adolescents, library services to reluctant readers, booktalks, historical fiction, the role of young adult services librarians, and the need for adolescents to find their roots through…

Guidelines for library automation include information on currently available microcomputer-based software products appropriate for small libraries and integrated systems for the larger libraries that can afford them. Costs, capabilities, functions, and vendor service are discussed, and a directory of vendors is included. (CDD)

Describes the microcomputing services offered by the Learning Resources Center at Tulsa Junior College to students, faculty, and library staff, discussing such issues as software development, student use of software in the library, and the need for microcomputer literacy among library staff. (DMM)

Describes the database developed by Tulsa Junior College's Learning Resources Center to control its microcomputer software holdings. Describes the college's automated environment; bibliographic and physical difficulties associated with microcomputer software; the in-process database; and software descriptors associated with catalog records. (DMM)

Creative uses of Apple II microcomputers in classrooms are described. Projects involved topics ranging across the curriculum, with many involving writing and most using AppleWorks software. (MNS)

Activities for investigating how the value of a variable in an equation affects the direction and shape of the graph are given. A computer program and three worksheets are included. (MNS)

Describes Fiction Finder, a microcomputer program which retrieves children's fiction by subject, reading level, interest level, sex of protagonist, length, and a brief annotation. Programming issues described include editing of entries, adding new titles, arranging output alphabetically by author, individualizing the system, simultaneous operation…

No college or university last year joined the 14 institutions that already require students to buy computers. The reasons include: greater than expected costs of supporting required computers, lack of educational software, and adequency of computer laboratories are sufficient for the needs of most students. (MLW)

Bibliographic utilities are marketing specially designed hardware and software that permit libraries to patch together automated cataloging, acquisitions, serials control, reference, online public catalogs, circulation, interlibrary loan, and administrative functions. The increasing complexity of the technology is making it more difficult to…

Benefits of Instant Logo are discussed. Activity cards are illustrated and suggestions for teaching the unit and managing the class are given. (MNS)

Information to help art teachers set up a computer art station in their classroom is provided. Discussed are computer systems, input and output devices, and software. (RM)

Surveys current state-of-the-art in courseware development for microcomputers; discusses guidelines for overall program and screen display design; describes three major approaches to developing courseware--programing language, authoring system, or authoring language use; and reviews two current research areas--automated instructional development…