1997 · 39 citations · 10 references
EducationEducational TechnologyTeachingCommunity DevelopmentInstructional DesignPedagogyCommunity LearningCommunity-based LearningDigital CurriculumDistributed LearningOnline Community BuildingOnline LearningOnline Learning CommunitiesVirtual Learning Communities
Digital li braries offer new opportunities to p rovide acce ss to d iverse resources beyond those held in school buildings and to allow teachers and learners to reach beyond classroom walls to other people to build distributed learning communities. Creating learning communities requires that t eachers change their behaviors and the Baltimore Learning Community Project described here is based on the premise that access to resources should be tied to the a ssessment outcomes that i ncreasingly drive c urricula a nd classroom activity. Based on examination of curriculum guides and discussions with project teachers, an interface for the BLC digital library was prototyped. Three components (explore, construct, and present) of this user interface that allows teachers to find text, v ideo, images, web sites, and instructional m odules and create their own modules are described. Although the technological challenges of building learning communities are significant, the greater challenges are mainly social and political.
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Information seeking in electronic environments
Choice Reviews Online · 1996 · 1.5K citations · Full text
Dynamic queries for visual information seeking
B. Shneiderman · IEEE Software · 1994 · 574 citations · Full text
Dynamic queries for information exploration
Christopher Ahlberg, Christopher Williamson, Ben Shneiderman · 1992 · 486 citations
1992 · 304 citations · Full text