Suggests that there are three types of online instructional communication: (1) interaction between student and instructor only; (2) interaction between students, controlled by instructor; and (3) student-centered and student-led online discussions. Analyzes first type as a means of moving to other types of exchange. (NB)

Describes how fifth-graders with home Internet access used an Internet chat application after school, and discusses changes in the patterns of chat room usage over a 1-year period. Considers gender differences in chat room usage, as well as implications for curriculum design, student-teacher interactions, and the role of chat in teaching and…

Investigates how web teaching software packages operate under the pressures of day-to-day teaching and aims to find out what strengths and weaknesses are found in these packages. Reports what software users would ask before selecting other web teaching packages. (DDR)

Describes Internet sites that are useful for educators planning a school garden. These sites offer information from copy-ready lessons to advice on every topic at all grade levels. Topics range from how-to's for basic gardening, to theme gardening, to discussions of agricultural crops and endangered plants. Many include links to other sites,…

Describes an experimental system designed to organize and provide access to Web documents using a faceted pre-coordinate indexing system based on the Deep Structure Indexing System (DSIS) derived from POPSI (Postulate based Permuted Subject Indexing) of Bhattacharyya, and the facet analysis and chain indexing system of Ranganathan. (AEF)

Presents some of the perceived pedagogical challenges posed by use of the World Wide Web. Proposes that the debate surrounding use of the Web in university teaching should center on learning and not technical issues. Learning issues and challenges discussed in this article include learning approaches, using the technical features of the Web to…

Examined factors responsible for gender differences in Internet use. Surveys of college students indicated that women and men used the Internet equally but differently, with men connecting more frequently to the Web than women and women using e-mail more than men. Computer self-efficacy, loneliness, and depression accounted in part for gender…

Reviews three reports, available from the George Lucas Educational Foundation (www.glef.org), on the use of technology in schools: "E-Learning: Putting A World-Class Education at the Fingertips of Children"; "The Power of the Internet for Learning: Moving from Promise to Practice"; and "The Future of Children: Children and Computer Technology."…

As players in the delivery of services and online information, libraries are in the best position to use staff expertise and the technology they have developed to foster community awareness of social, professional and commercial interactions on the internet. Historically, libraries have been progressive institutions, undertaking constant…

This study explored the experience of 26 married mothers who had developed family-friendly careers. Family-friendly careers were defined as careers that required less than 30 hours per week and were structured to allow the participants to spend "significant" amounts of time with their families. Guided interviews were used to obtain in-depth…

The intent of good education is to meet the needs of learners. How educators go about meeting those needs varies from one context to the next, and has lately been affected by the advent of technology-enhanced learning tools. Today, computer technology applications enable teachers to accelerate the pace of learning, increase the depth of in-school…

Eric Hobsbawm, perhaps the preeminent historian writing in English about the 19th and 20th centuries, previewed his encyclopedic account of the last 100 years with descriptions of the organizationally, collectively, and individually brutalizing effects of the intense round of wars, revolutions, and economic fluctuations that were the hallmark of…

Analyzing real motion with frame-by-frame precision can be conducted using modestly priced digital-video camcorders. Although well below the 1,000 frames-per-second threshold of high-speed cameras, commercially available camcorders grab 30 frames per second. A replay dissected at this lower frequency is fun to watch, challenges students'…

We developed web-based modules addressing fundamental concepts of introductory biology delivered through the LON-CAPA course management system. These modules were designed and used to supplement large, lecture-based introductory biology classes. Incorporating educational principles and the strength of web-based instructional technology, choices…

Learning the wealth of information in metabolic pathways is both challenging and overwhelming for students. A step-by-step guided discovery approach to the learning of the chemical steps in gluconeogenesis and the citric acid cycle is described. This approach starts from concepts the student already knows, develops these further in a logical…