The Programme for International Assessment of Adult Competencies (PIAAC) will establish technical standards and guidelines to ensure that the survey design and implementation processes of PIAAC yield high-quality and internationally comparable data. This document provides a revised version of the technical standards and guidelines originally…

A shortage of information-technology professionals is leading some companies to recruit and train people from other fields. Some dissenters believe the shortage is an excuse to fill positions with lower-paid foreign nationals and college students. (SK)

Includes "The Coolness Factor" (Julie Creswell); "Cool Companies 1998" (Melanie Warner et al.); "Four Forces that Will Shape the Internet" (Andrew Kupfer); "Nashville Online. A Case Study: Has the Internet Changed Anything at All?" (Eryn Brown); and "Electronic Books Are Coming at Last!" (Carol…

Discusses the Geographic Information System (GIS) which can display information from a database in a geo-referenced map, the speed with which it can correlate many layers of information, the varied angles it can provide, and other images that it can rotate and transform. States benefits for the classroom including interdisciplinary applications…

World Wide Web (WWW) is a multimedia, globally distributed, client/server information system based on hypertext. WWW browser software (Mosaic, Cello, and Samba) allows users to navigate hypertext documents via the Internet. Libraries are taking advantage of the fact that hypertext linked documents can be easily and inexpensively shared. (JMV)

Discusses the Internet and how it works, beginning with its origins in the U.S. military and covering such issues as clients and servers, upload and download, and the World Wide Web. (Author/PVD)

Offers some strategies for enabling science teachers to make better use of data-logging methods. These ideas are grounded in the belief that science teachers are expert lesson planners. Benefits gained for students using data-logging techniques are more likely to be secured through teachers re-interpreting their planning approaches in the new…