Describes how Logo computer simulations, or microworlds, were incorporated into a series of lessons on the nature of probability. Data were generated and displayed using Logo. (MKR)

Discusses how spreadsheet software can be used at the college level to teach mathematical algorithms that rely on iterative procedures. Describes an application in an Australian college class for second-year mathematics students including curriculum, structure, and projects. Argues that this approach can reverse declining interest in mathematics,…

This article describes virtual reality (VR) technology and discusses its potential application to the teaching of social skills to children and youth with behavior disorders through the use of interactive role plays. Limitations of the current technology and difficulties inherent in modeling simulations of human behavior are noted, as are…

Addresses the advantages and disadvantages of using the World Wide Web (WWW) as an electronic medium to transfer educational materials to students and teachers, reviews educational WWW projects created at the Johns Hopkins School of Medicine, and discusses future trends of educational computing. A sidebar gives background information about the…

In response to existing educational systems producing individuals who fail to have sound working knowledge bases, this article examines uses of technology to improve instructional methods. Reviews results of a case study that use problem-based learning as a collaborative learning method for medical undergraduates, and presents six principles of…

Describes the use of the Texas Instruments' calculator-based laboratory (CBL) and Vernier accelerometer for measuring the vector sum of the gravitational field and the acceleration of amusement park rides. (JRH)

Describes the origins and operations of the Iowa Communications Network, an interactive distance learning program. Presents several examples of how the network can benefit music educators in college and K-12 institutions. Maintains that the system can be a model for similar distance music education networks. (CFR)

This article describes the Laptop Computer Initiative (LCI), a program in a Delaware school district to enhance referral-to-placement practices and to develop individualized education programs for special education students. The six steps in the program's development are recounted and positive results of the LCI, such as increased staff efficiency…

Describes a study that evaluated the impact of information technology on the role of seven high school principals. Findings suggest that the introduction of a management information system into the school resulted in changes in the clerical, managerial control, and strategic aspects of the principal's role. (Author/JKP)

Describes a study to determine whether attitudes toward hypermedia were changed in prospective and practicing teachers as a result of enrollment in a hypermedia in education class. Results indicate that an enriched unit of instruction on hypermedia can affect students' varying attitudes toward hypermedia. (Author/JKP)

Presents an alternative to the use of a radar to determine how fast an individual can serve a tennis ball. Equipped with a tape recorder and a Macintosh computer, students determine the velocity of a tennis ball by analyzing the sounds and echoes heard on the court. (ZWH)

Microcomputer software that simulates drug-concentration time profiles based on user-assigned pharmacokinetic parameters such as central volume of distribution, elimination rate constant, absorption rate constant, dosing regimens, and compartmental transfer rate constants is described. The software is recommended for use in undergraduate…

Discusses some technical and nontechnical aspects of using electronic portfolios in the classroom; provides examples from Learning Quest's software for the Macintosh computer. Highlights include selecting student work samples, methods of saving samples on the computer, minimizing storage requirements, media storage devices, and suggestions for…

Describes a rural Vermont K-12 school's experimentation with electronic portfolio assessment. Although electronic portfolios are clearly superior to paper portfolios in evaluating young readers, problems can arise concerning assessment reliability, missing files, student forgetfulness, passwords, and crashed systems. Teachers value this technology…

Summarizes four reports to enliven administrators' summer reading. A U.S. Office of Technology report blames teachers' resistance on equipment age and lack of training. A Kentucky report underlines teachers' need for thinking time away from classes. A 1993 CDC survey of 2,000 high schoolers presents school safety statistics. Hugh Megan's report…