Provided are several perspectives on technology, addressing changes in learners related to technology, changes in contemporary life related to technology, and changes in subject areas related to technology (indicating that technology has created such new tools for inquiry as computer programming, word processing, online database searches, and…

Discusses the unique user interface of Apple's Macintosh microcomputer which is changing the way researchers interact with their data. Topic areas addressed include: desktop, mouse, and windows; preparing scientific illustrations; MacPaint; and charts and graphics. Limitations are also noted. (DH)

Offers a critique on some of the papers on computers in science teaching that were presented at the 1985 National Association for Research in Science Teaching meeting. Implications for the conduct of research on computers in science learning are also suggested. (JN)

The substance of a commentary (SE 539 500) is a criticism of the over-generalizations by authors of computer-assisted instruction papers at the 1985 annual meeting of the National Association for Research in Science Teaching. This reaction attempts to examine the validity of the criticisms made in the commentary. (JN)

Questionnaire responses from 193 high schools indicate that very few science teachers use microcomputers regularly in classrooms. Descriptions of schools/science departments, background information on faculty using microcomputers, and nature/extent of utilization are discussed along with possible causes of limited use and recommendations for…

The joint winter meeting of the American Association of Physics Teachers (AAPT) and the American Physical Society (APS) was held in Atlanta, Georgia, January 27-30, 1986. Abstracts of papers presented at the meeting and the complete program are provided. An author index is appended. (JN)

Reviews three functions performed by modern computing integrators: (1) data acquisition; (2) data processing; and (3) communication. Also shows with examples how new electronic components enhance the functions of this popular analytical instrument in those areas. (JN)

A major goal of science education is to turn novices (students) into experts (scientists or science literates) with a minimum amount of pain, effort, and time. However, transfer of biology knowledge from instructor to student usually results in a loss of the rich interconnections that an expert has. The papers in this set describe efforts to…

This study describes efforts to apply principles of systematic knowledge representation (concept mapping and computer-based semantic networking techniques) to the domain of ecology. A set of 24 relationships and modifiers is presented that seem sufficient for describing all ecological relationships discussed in an introductory course. Many of…

A "Xenograde system" is an imaginary science system. As an imaginary science, it contains a set of concepts and principles which mimic many of the concepts and principles found in physics and other physical sciences. Xenograde is a highly complex closed system which simulates the movement of satellites orbiting a nucleus and some small particles…

This study was designed to learn if students perceived an interactive computer/videodisc learning system to represent a viable alternative to (or extension of) the conventional laboratory for learning biology skills and concepts normally taught under classroom laboratory conditions. Data were collected by questionnaire in introductory biology…

Several directions for potential research efforts in the field of computer-based education (CBE) are discussed. (For the purposes of this paper, CBE is defined as any use of computers to promote learning with no intended inference as to the specific nature or organization of the educational application under discussion.) Efforts should be directed…

This paper analyzes the hardware and software features that would be desirable in a computer-based semantic network system for representing biology knowledge. It then describes in detail a prototype network of molecular biology knowledge that has been developed using Filevision software and a Macintosh computer. The prototype contains about 100…

A three-phase inservice program was developed for New Jersey high school science teachers. During the first phase, teachers received pre-inservice training (obtaining computer hardware and software, becoming familiar with their use, beginning to use an electronic information exchange system-EIES and giving information to college facilitators as…

Described are developments in medical electronics and physiological measurement. Discussed are electrocardiology, audiology, and urology as mature applications; applied potential tomography, magnetic stimulation of nerves, and laser Doppler flowmetry as new techniques; and optical sensors, ambulatory monitoring, and biosensors as future…