Discusses the use of a computer software package called ASYST for general laboratory computing. Describes the software's capacity for acquiring data in a flow injection analysis experiment. Reviews the series of commands used by students in carrying out the experiment. (TW)

Discusses the problems created by the insufficient number of major data collection and analysis instruments in most college chemistry courses. Suggests the use of less expensive microcomputer-controlled instrument emulators, which resemble the actual instruments. Discusses the application of one such emulator in an instrumental analysis course.…

This proceedings volume includes the following 29 papers: Session 1--(1) "Technology for Learning: The Present and Future in the United States" (Thomas Owens, Carolyn Cohen); (2) "Computer Systems Technology Programs at the British Columbia Institute of Technology (Canada). A Technology-Based Model for Information Technology"…

Discussion of high school dropouts highlights the development of a computer learning laboratory that was used with at-risk high school students. The assessment of students' skills in language and reading is described, software that focused on these areas is discussed, and the results of pretests and posttests is reported. (Seven references) (LRW)

Discusses chaotic behavior (movement) in a nonlinear system using LOGO programs. Presents several examples with program listings. (MVL)

Describes study that investigated the effectiveness of a computer-based study guide using hypertext software to increase textbook comprehension among four learning-disabled students in a remedial high school social studies class. Four levels of instructional cues are described that matched students to their highest level of independent interaction…

Notes two uses of computer spreadsheets in the chemistry classroom. Discusses the general use of the spreadsheet to easily provide changing parameters of equations and then replotting the results on the screen. Presents a molecular orbital spreadsheet calculation of the LCAO-MO approach. Supplies representative printouts and graphs. (MVL)

Describes the Systems Thinking and Curriculum Innovation (STACI) Project, which is examining the impact of a technology-based curriculum innovation on teaching and learning outcomes in high school science and social studies. Systems thinking is discussed, simulation-modeling software is described, and implications for technology in educational…

When integrated appropriately into the curriculum, technology can support the achievement of specific learning outcomes. To help newcomers to technology, the paper lists professional journals, technology organizations, and quality software and multimedia catalogs and presents a list of strategies teachers can use to evaluate whether technology can…

Discusses writing instruction in elementary and secondary schools. Writing reforms are suggested, including increasing time spent on writing and encouraging process writing; writing across the curriculum is discussed; the use of technology is considered; and sidebars give examples of writing improvement programs. (LRW)

Discusses formative evaluation of courseware and describes a study of undergraduates that compared the effects of two methods of formative evaluation on the revision of a computer-assisted instruction (CAI) program written in HyperCard. Use of the one-to-one method and the small group method of evaluation are explained, and posttest scores are…

Discussion of computers and informatics in Bulgaria focuses on educational computing. Highlights include national goals and objectives; microcomputers in secondary schools, including vocational schools; resources for educational computing, including retraining teachers, financial support, and the role of higher education institutions in developing…

Discusses conceptual difficulties in the field of geometrical optics and describes RAY, a microcomputer-based graphic interface that was designed to serve as a teaching aid and as a learning environment. The ability to combine theory and formal representations with real demonstrations and experiments is discussed. (Contains seven references.) (LRW)

Describes three experiments which examined the relative instructional effectiveness of using small group computer-based training (CBT) and individual CBT in a military setting. Retention abilities are tested in two of the experiments, pretests and posttests are described, cost effectiveness is discussed, and cooperative learning is considered. (25…

Discusses library staff training for microcomputer use. Topics discussed include size of training groups; trainer qualifications; length of time of instruction; resources; evaluation; media format, including audiocassette tapes, videocassette tapes, slides, and software programs; written documentation; and in-service training programs offered by…