NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Lee, Hee-Sun; Linn, Marcia C.; Varma, Keisha; Liu, Ou Lydia – Journal of Research in Science Teaching, 2010
We investigated how student understanding of complex science topics was impacted when 27 teachers switched from typical to inquiry instruction in a delayed cohort comparison design study. For the same set of science topics, the teachers used typical methods of instruction in the first year and online, visualization rich inquiry units in the second…
Descriptors: Teacher Surveys, Interaction, Statistical Analysis, Demonstration Centers
Lapan, Stephen D.; And Others – 1971
The effectiveness of demonstration centers in education as a means of inducing school personnel to adopt new modes of behavior (methodology) and/or new materials (curriculum) is evaluated. Data was collected through the use of an observation schedule, two questionnaires, and a structured interview. Demonstration varies in effectiveness depending…
Descriptors: Administrator Attitudes, Behavior Change, Curriculum Enrichment, Demonstration Centers