Discusses the need for libraries to clean up their catalog databases to eliminate duplicate entries, update bibliographic or authority records, and correct errors. Reviews pertinent literature and considers methods that include human review as well as software and matching programs. (LRW)

These four reports discuss the electronic publishing industry, including dedicated reading devices for electronic books, reader software, Web-based commercial e-book libraries, intellectual property issues, and standards; outsourcing practices in libraries; the use of Internet filters in North American schools; and recent developments and future…

Explains MOOsburg, a community-oriented MOO that models the geography of the town of Blacksburg, Virginia and is designed to be used by local residents. Highlights include the software architecture; client-server communication; spatial database; user interface; interaction; map-based navigation; application development; and future plans. (LRW)

We describe 3 computer-based neuroscience laboratories. In the first 2 labs, we used commercially available interactive software to enhance the study of functional and comparative neuroanatomy and neurophysiology. In the remaining lab, we used customized software and hardware in 2 psychophysiological experiments. With the use of the computer-based…

Imagine a classroom where students beam their assignments to the teacher instead of handing them in. Imagine a classroom where technology is ubiquitous yet nearly invisible. Imagine a classroom where all students simultaneously work together using technology. This is the reality for students in the fifth grade classroom of Jan Kelly, an elementary…

The purpose of this article is to provide an overview of technology that can enhance learning in physical education and exercise science instructional programs at the K-12 level and in colleges and universities. Although technology is widely used in physical education programs, it is generally limited to software and equipment that assesses…

A visit to most any technology education laboratory or classroom will reveal that computers, software, and multimedia software are rapidly becoming a mainstay in learning about technology and technological literacy. Almost all technology labs have at least several computers dedicated to specialized software or hardware such as Computer-aided…

The authors provide a version of a double-auction market simulation designed for classes too large for most computer labs to accommodate in one sitting. Instead, students play the game from remote computers, wherever they may be and at any time during a given time period specified by the instructor. When the window of time expires, students can…

The dilemma is one that most public librarians know well. The interlibrary loan (ILL) service over the past seven years had increased by almost 72 percent--with no end to the upward spiral in sight. Borrowing had increased 23 percent, but lending to other libraries had seen the largest growth: 106 percent. ILL staffing hadn't increased and…

Can second-grade students construct an understanding of sophisticated science processes and explore physics concepts while creating their own inventions? Yes! Students accomplished this and much more through a month-long project in which they used Legos and Robolab, the Lego computer programing software, to create their own inventions. One…

Creating inquiry- and standards-based science curricula that meet wide-ranging learner needs and preferences requires strategic planning and organization. The common practice of retrofitting or modifying existing instructional and curriculum materials to accommodate individual learner needs too often overshadows the concept of designing universal…

We have developed an introductory bioinformatics exercise for sophomore biology and biochemistry students that reinforces the understanding of the structure of a gene and the principles and events involved in its expression. In addition, the activity illustrates the severe effect mutations in a gene sequence can have on the protein product.…

We report on a computational chemistry course for undergraduate students that successfully incorporated a research project on the design of new contrast agents for magnetic resonance imaging and shift reagents for in vivo NMR. Course outcomes were positive: students were quite motivated during the whole year--they learned what was required of…

The notion of scaffolding learners to help them succeed in solving problems otherwise too difficult for them is an important idea that has extended into the design of scaffolded software tools for learners. However, although there is a growing body of work on scaffolded tools, scaffold design, and the impact of scaffolding, the field has not yet…

The author has developed an innovative science website resource that also shows how engineers use science. As well as addressing scientific facts and concepts, the resource also engages children in the process of scientific enquiry, using graph tools and data interpretation. Part of the resource helps children to understand that much of what they…