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Science and Mathematics Education Commons™
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Full-Text Articles in Science and Mathematics Education
Sci Pop Talks! Presenter Guidelines, Kiyomi D. Deards, Raychelle Burks
Sci Pop Talks! Presenter Guidelines, Kiyomi D. Deards, Raychelle Burks
UNL Libraries: Faculty Publications
Presenter guidelines for the nUniversity of Nebraska-Lincoln (UNL) Sci Pop! Talks series.
Science Teaching Reform Through Professional Development: Teachers’ Use Of A Scientific Classroom Discourse Community Model, Elizabeth Lewis, Dale R. Baker, Brandon Helding
Science Teaching Reform Through Professional Development: Teachers’ Use Of A Scientific Classroom Discourse Community Model, Elizabeth Lewis, Dale R. Baker, Brandon Helding
Department of Teaching, Learning, and Teacher Education: Faculty Publications
This report outlines a two-year investigation into how secondary science teachers used professional development (PD) to build scientific classroom discourse communities (SCDCs). Observation data, teacher, student and school demographic information were used to build a hierarchical linear model. The length of time that teachers received PD was the exclusive predictor of change over time, while a schools’ percentage of low socioeconomic students predicted of how much PD was initially implemented. Prior to PD teachers expressed a desire to increase opportunities for students to engage in SCDCs, but found some aspects more challenging than others to implement. Generally, there were three …