This article discusses peer apprenticeship learning (PAL) as situated within networked learning communities (NLCs). The context revolves around the diffusion of technologically-mediated learning in Singapore schools, where teachers begin to implement inquiry-oriented learning, consistent with 21st century learning, among students. As these schools…

Describes three encyclopedias available on CD-ROM: (1) Grolier's Electronic Encyclopedia; (2) World Book's Information Finder; and (3) Compton's Multimedia Encyclopedia. Ideas for how they might be used in the classroom are suggested, information retrieval versus motivation is discussed, learning processes are examined, and stand-alone versus…

Reviews conceptual bases for hypertext, relates them to hypertext design issues, and suggests research issues that need to be addressed. Topics discussed include cognitive psychology; schema theory and semantic networks; problems with hypertext; knowledge structures; software; inductive and deductive design methods; and expert systems. (12…