Computer technology may be a powerful support for teaching through guided inquiry, but this process still depends on teachers who often find it difficult to carry it out in classrooms. This article examines the efforts of a group of secondary school geometry teachers to shift their instruction toward guided inquiry with the use of a computer…

A study was undertaken to develop hardware and software to help students learn the operation of real production lines and imitate them without disturbing the actual working of the production line. The study also identified major research topics according to the list of eight major technologies targeted by the Taiwanese government and considered…

This brief summarizes research-based implementation factors to improve the selection and use of career information systems in schools, community agencies, and other employment and training settings. Thirteen factors to consider when selecting career information systems are identified: theoretical assumptions upon which the system is based,…

Oversight information systems provide data to oversight agency managers that enable them to: (1) monitor the operations of agencies for which they are charged oversight responsibilities; (2) compare performance data against set performance criteria; and (3) identify exceptions that occur outside performance tolerance parameters. This research…

A system for effective collection of classroom observation data from teachers in schools was developed. Drawing on the Flanders Interaction Analysis System, a procedure for coding classroom interaction into 10 categories, a system was developed to collect direct observation data with microcomputers. Software was prepared for Tandy computers. Field…

Microcomputing facilities at Drexel University are described. In 1983 the university instituted a policy requiring all students to have personal access to a microcomputer. Students keep their computers in their dorm rooms or off-campus living quarters. To provide access to students while they are on campus, clusters of university-owned machines…

A broad range of well-structured problems--embracing forms of diagnosis, catalog selection, and skeletal planning--are solved in expert computer systems by the method of heuristic classification. These programs have a characteristic inference structure that systematically relates data to a pre-enumerated set of solutions by abstraction, heuristic…

The use of computers to build diagnostic inferences is presented in two contexts: (1) closed world, exemplified by the space shuttle launch monitoring system; and (2) open world, represented by computerized diagnostic testing of reading comprehension. The analysis shows that the closed world provides a substantially cleaner environment within…

John Wood Community College (JWCC) serves a district population of approximately 90,000 in a predominantly rural section of west-central Illinois. In an effort to address the needs of the rural long-distance learner, JWCC has implemented a variety of instructional delivery techniques. Since its inception, JWCC has contracted with other area…

Over a 15-year period the use of computer technology in the Montgomery County (Maryland) Public Schools increased dramatically, expanding from a small operation supporting the finance department to a full system with applications in all aspects of administration at the central office and local school levels as well as in instruction. Four of the…

The main points on the agenda of this meeting attended by eight chief participants from seven member states of UNESCO in the African Region and several observers were: (1) presentations by participants on their experiences in the application of informatics (i.e., computer applications in information dissemination) in the region; (2) problems in…

The characteristics of application generators and the reasons they are and will be used increasingly in collegiate institutional research are addressed. The incorporation of application generators within a total institutional data and information processing network is also outlined. The analysis considers the often noted "gap" between…

The possible uses of excess central processing unit capacity in an integrated academic library automation system discussed in this draft proposal include (1) in-house services such as word processing, electronic mail, management decision support using PERT/CPM techniques, and control of physical plant operation; (2) public services such as the…

A survey of the 28 Florida community colleges was conducted to determine the type and amount of computer hardware and software used at each college and to obtain colleges' evaluation of their own administrative software. Responses from 27 colleges revealed that: (1) of the 26 colleges with administrative data processing systems, 13 had IBM systems…

The most advantageous relationship between computer technology and institutional research is considered. Three potential problem areas are discussed: those associated with a central data processing center, those germane to minicomputers or terminals within the institutional research office, and those nondiscriminating types which cover both…