Microcomputers in schools contribute significantly to the learning process, and software selection is taken as seriously as the selection of text books. The seven step process for responsible software selection are: (1) analyzing needs, including the differentiation between needs and objectives; (2) specification of requirements; (3) identifying…

This fact sheet offers basic instructions on connecting to the ERIC database for individuals who own or have access to a microcomputer and are familiar with ERIC and how to search it through a database terminal. Software, hardware, and telephone line components necesary to make a microcomputer act as a database terminal are outlined. The…

As computers become an increasingly common appliance, groups and individuals whose interests extend beyond computers have found computer bulletin board systems (BBS) to be efficient communication devices. A BBS is a modem-equipped computer that can communicate with other modem-equipped computers over ordinary telephone lines. A modem translates…

This digest begins by defining the concept of hypertext and describing the two types of hypertext--static and dynamic. Three prototype applications are then discussed: (1) Intermedia, a large-scale multimedia system at Brown University; (2) the Perseus Project at Harvard University, which is developing interactive courseware on classical Greek…

This digest describes how to use a microcomputer as a terminal to access ERIC online. Hardware and software requirements are explained, configuring the software is described, and basic requirements for specific microcomputers are listed. One diagram is included. (EW)

This digest describes and defines the various components of an expert system, e.g., a computerized tool designed to enhance the quality and availability of knowledge required by decision makers. It is noted that expert systems differ from conventional applications software in the following areas: (1) the existence of the expert systems shell, or…

This digest discusses advantages and disadvantages of CD-ROM use in libraries and information centers and lists features of three CD-ROM versions of the ERIC database--Dialog OnDisc ERIC, OCLC Search CD450, and SilverPlatter ERIC. Brief descriptions of these products focus on the differences among them, including equipment requirements, search…

This digest discusses advantages and disadvantages of CD-ROM use in libraries and information centers and lists features of three CD-ROM versions of the ERIC database--Dialog OnDisc ERIC, OCLC Search CD450, and SilverPlatter ERIC. Brief descriptions of these products focus on the differences among them, including equipment requirements, search…

This information digest discusses current issues in the management of software collections and outlines several possible options for the cataloging and processing of microcomputer software and courseware. A statement of the problem indicates that treatment of microcomputer software is highly dependent on the type of library, size of the…

More than 10,000 instructional software packages have been published for elementary and secondary schools--thousands in each discipline. Unfortunately, not all sources of courseware evaluations are equally reliable; therefore, it is important to determine that evaluations include: (1) critical appraisal of content accuracy; (2) in-depth…

The process of selecting software for use with exceptional students focuses on two major issues: (1) how computers are to be used in the instructional process, and (2) whether the product selected is consistent with curricular goals. The content of instruction is shaped by its purpose: drill and practice; teaching new skills, concepts, and…

The current status and apparent trends of local area networks (LANs) in school districts are explored in this short report. Results of a 1987-88 Quality Education Data survey are cited, indicating that 64% of 173 of the largest school districts in the country were already networking and 36% intended to be networking by 1990. The advantages of…

This ERIC Digest examines some of the trends and issues in academic information systems design and describes the policies of several universities that are taking creative advantage of these systems as educational tools. The current emphasis on microcomputers in campus information networks instead of terminals connected to a mainframe computer is…

This digest presents a reprint of an article which examines management principles that should be considered when implementing library end user searching programs. A brief discussion of specific implementation issues includes needs assessment, hardware, software, training, budgeting, what systems to offer, publicity and marketing, policies and…

Microcomputers can vastly improve the efficiency of data management, data analysis, and communications in the school office, but implementation should be carefully planned, with attention to relative cost for benefits obtained, appropriateness of software and hardware, and potential security risks. (TE)