Attributes one elementary school's rising test scores to the principal's introduction of a computer-based curriculum and integrated learning system; a neighboring elementary school's laboratory approach proved unsuccessful. For technology-based change to work, the principal must understand the technology, know the school's instructional and…

Modern geography blends physical and human systems in a study of places, people, and environments and the relationship among them. In 1985, the National Geographic Society established a network of geography education alliances in response to a compelling need for geographic education. The alliance's first priority was building an extensive…

Explains and explores how organizations are using computer-mediated communication (CMC) and its broader category, computer-supported cooperative work (CSCW). Discusses how the introduction of CMC and CSCW applications alters the flow of information exchange within an organization and between organizations and creates different channels of and…

Suggests that content analysis can provide answers about the types of messaging content and the longitudinal evolution of specialized codes in instructional computer-mediated communication (CMC). Shows that the uses and gratifications approach provides a perspective to ask questions about user motivations in instructional contexts, as well as the…

The Electronic Data Transfer (EDT) network for Connecticut local school districts encompasses nine major databases and provides dozens of online data reports to network users. At a low cost and high degree of success, EDT has improved the data collection and reconciliation process at the state and local levels and generated a capacity for…

This introduction to Database's annual review issue highlights trends covered in the 1991-93 reviews; lists 13 trends described as a continuation of the trends of the past 2 or 3 years; and discusses the World Wide Web and America Online's innovative development of a database that combines text, images, sound, and commentary. (KRN)

Presents an overview of issues concerning civilian competitive intelligence (CI). Topics discussed include competitive advantage in academic and research environments; public domain information and libraries; covert and overt competitive intelligence; data diversity; use of the Internet; cooperative intelligence; and implications for library and…

Explains the RAMA (Remote Access to Museum Archives) project, which was sponsored by the Commission of the European Communities to offer a tool to users to retrieve multimedia information from museum archives through public telecommunications networks regardless of the database type and local area network (LAN) currently used by the museum. (LRW)

Adult educators must have the skills necessary to access information efficiently and pass them to students, as well as deal with the anxiety associated with information technology. Most communities have many sources of information besides the information superhighway. (JOW)

Describes mobile computer carts developed at the Lawrence Hall of Science that use IBM PS/2 computers and Personal Science Laboratory probeware. Activities using temperature probes for elementary and secondary school students are described, including greenhouse environments, ice cream/chemical reactions, probe races, motion studies, and…

Reviews major advances in research and theory on mate selection in the 1980s. Considers literature relevant to societal trends and influences on trends, social networks and premarital relationships, behavioral features of relationships, and individual attributions for relationship development. Throughout the review, two themes appear:…

The connection between the variables of socioeconomic class and social networks are explored, and the outlines of a model are suggested that can integrate the variables coherently. Evidence from research in Northern Ireland and Philadelphia is used to help show the role played by weak network ties. (67 references) (Author/LB)

The integration of 66 African-American Detroit inner-city residents into their neighborhood is measured quantitatively by a Vernacular Culture Index construction from the respondents' responses to 10 statements. Results show that older respondents are more likely to choose African-American English variants than younger ones. (33 references)…

Two articles by librarians attending the IFLA (International Federation of Library Associations and Institutions) Conference in Moscow in August 1991 report on the attempted coup in the Soviet Union. The lack of locally available information is discussed, and the use of personal computers to access outside information sources is described. (LRW)

A total of 44 mothers of 4 year olds were interviewed about their social networks and observed in a play session with their children. Mothers who were more satisfied with their networks, and mothers with larger or less cohesive networks, demonstrated optimal maternal behavior more often than did other mothers. (BC)