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Canas, Alberto J.; Ford, Kenneth M.; Novak, Joseph D.; Hayes, Patrick; Reichherzer, Thomas R.; Suri, Niranjan – Science Teacher, 2001
Describes a collaborative software system that allows students from distant schools to share claims derived from their concept maps. Sharing takes place by accessing The Knowledge Soup, a repository of propositions submitted by students and stored on a computer server. Students can use propositions from other students to enhance their concept…
Descriptors: Computer Uses in Education, Concept Mapping, Distance Education, Educational Technology
Peer reviewed Peer reviewed
Kyle, William C., Jr.; And Others – Science Teacher, 1982
Twenty-five years of research comparing student performance in NSF-funded science curricula to student performance in traditional courses was examined as part of a comprehensive synthesis of science education research. These curricula were found to be consistently more effective, suggesting that their philosophies/strategies/materials be…
Descriptors: Academic Achievement, Curriculum Development, Curriculum Evaluation, Elementary School Science