A survey of hardware and software technologies was conducted to identify suitable technologies for the development of instructional modules representing various instructional approaches. The approaches modeled were short PowerPoint presentations, chalk-and-talk type of lectures and software tutorials. The survey focused on identifying application…

The purpose of this study was to examine the role and learning outcomes of three types of classroom observations in a teacher education methods course: video-based CD-ROMS, videoconference-supported observations, and traditional face-to-face observations. It was not the goal of this study to compare the effectiveness of each type of observation to…

Information technology (IT) departments are ruled by a kind of Maslow's Hierarchy of Needs: The big-tech stuff--the operating systems, the networks, the data centers--gets the priority, food-and-shelter attention, while upgrading the backup power supplies, evaluating new projector mounts, and taming that rat's nest of classroom cords fall…

This study investigated the effects of 10 injury prevention computer-based training modules tested by 120 participants from 65 facilities that provide care or support to elderly people needing long-term care. The training was delivered either on CD-ROM or at a Web site. A repeated measures analysis was performed with module scores on a pretest and…

Outlines minor repairs and maintenance that can be done to minimize problems and to lower service costs for computers. Highlights include: components of a repair tool kit; benefits of familiarity with equipment; preventative measures to cut down on repairs; installation of RAM, DIP, and SIMM chips; board configurations; installation of a drive;…

As one of the nation's top virtual university systems, the Tennessee Board of Regents' Online Degree Programs (RODP) has a great story to tell. And at Tennessee Tech University, Kevin Liska and students in the Business-Media Center specialize in telling great stories through technology. Together, the two groups will soon release marketing…

The concept of a utilitarian and practical media package was developed primarily as a directive teaching tool for the classroom or educational setting though its versatility is by no means limited to this arena. This model is a practical application easily adaptable to any environment where lecture or instruction is desired or is a component or…

This study focuses on the use of computers in the field of education. It reports a series of experimental mouse move and click tasks on constant and moving stimuli. These experiments attempt to explore the efficiency with which individuals of different skill level and age group perform using a mouse. Differences in performance between high-skill…

In this article, we discuss whiteboard math movies (a.k.a. mathcasts) and their applications to mathematics education. A whiteboard math (wbm) movie is a screen recording of writing plus voice and/or text explaining a mathematical concept or solving a problem. The movie is then produced to Flash movie format and distributed via CD or Internet. The…

The integration of biology Web sites can be effective in introductory biology courses. This technology offers rich educational opportunities for some learners yet may also erect barriers for students with learning disabilities. The benefits gained by using Internet technologies outweigh the pitfalls; however, a number of considerations should be…

This article features an assistant professor of technology who shares his story of near disaster and offers advice for others about protecting their data. The author presents steps that can be taken to prevent unexpected events from destroying data. The author strongly recommends using backup files as a way of securing computer files and data.…

The "Technology Outlook Australian Tertiary Education 2013-2018: An NMC Horizon Project Regional Analysis" reflects a collaborative research effort between the New Media Consortium (NMC) and Open Universities Australia to help inform Australian educational leaders about significant developments in technologies supporting teaching,…

Introduces the computer projection panel, highlights the advantages and disadvantages of using it in the classroom, and suggests an integrative strategy for purchasing projection equipment. (Author)

Information technology (IT) professionals face markedly different kinds of challenges in developing countries from the ones in developed countries. Based on the research literature and our fourteen years of fieldwork in Iringa, Tanzania, we have identified eight groups of technical characteristics of IT work that significantly affect the work of…

Electrical stimulation of nerve and muscle tissues is frequently used for teaching core concepts in physiology. It is usually expensive to provide every student group in the laboratory with an individual stimulator. This article presents the design and application of a low-cost [about $100 (U.S.)] isolated stimulator that can be controlled by two…