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Tate, Erika D.; Ibourk, Amal; McElhaney, Kevin W.; Feng, Mingyu – Journal of Science Education and Technology, 2020
We examined the sophistication of middle school students' mechanistic explanations of genetics phenomena and how they interact with a technology-based explanation tool as they articulate and organize their ideas about the phenomena. We coordinated curriculum and assessment design frameworks to develop a middle school curriculum unit that engages…
Descriptors: Middle School Students, Plants (Botany), Technology Uses in Education, Inquiry
Christine Collins Hypolite – ProQuest LLC, 2003
The purpose of this research was to determine how an inquiry-based, whole-plant instructional strategy would affect preservice elementary teachers' understanding of plant science principles. This study probed: what preservice teachers know about plant biology concepts before and after instruction, their views of the interrelatedness of plant parts…
Descriptors: Inquiry, Plants (Botany), Preservice Teachers, Elementary School Teachers