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Yeh, Yi-Fen Y.; McTigue, Erin M. – School Science and Mathematics, 2009
The purpose of this study was to determine the extent that diagrammatic literacy is necessary for success on standardized science tests at the late-elementary and middle grade levels. Towards this goal, we quantified the frequency, form and function of graphical representations on select state science tests. 985 tests items from 14 states were…
Descriptors: Science Tests, Standardized Tests, Visual Aids, Test Items
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Johnson, Carla C. – School Science and Mathematics, 2006
This study focused on two middle schools in the central US who participated in collaborative, sustained, whole-school professional development in implementing inquiry as part of National Science Education Standards, or standards-based instructional practices. Participants were involved in their second year of the professional development…
Descriptors: Middle Schools, Professional Development, Science Teachers, Science Education