Global learning communities science classrooms without walls
Autor: | Kerlin, Steven C. Carlsen, William S |
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Jazyk: | angličtina |
Rok vydání: | 2009 |
Popis: | Thesis (Ph.D.)--Pennsylvania State University, 2009. Mode of access: World Wide Web. Thesis advisor: William Carlsen. |
Databáze: | Networked Digital Library of Theses & Dissertations |
Externí odkaz: |