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Gardner Stephanie M. Suazo-Flores Elizabeth Maruca Susan Abraham Joel K. Karippadath Anupriya Meir Eli 《Journal of Science Education and Technology》2021,30(3):431-446
Journal of Science Education and Technology - Graphing is an important practice for scientists and in K-16 science curricula. Graphs can be constructed using an array of software packages as well... 相似文献
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Evaluating two approaches to helping college students understand evolutionary trees through diagramming tasks 总被引:1,自引:0,他引:1
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To understand evolutionary theory, students must be able to understand and use evolutionary trees and their underlying concepts. Active, hands-on curricula relevant to macroevolution can be challenging to implement across large college-level classes where textbook learning is the norm. We evaluated two approaches to helping students learn macroevolutionary topics. Treatment 1 is a laboratory for the software program EvoBeaker designed to teach students about evolutionary trees. We tested Treatment 1 among nine college-level biology classes and administered pre/posttests to assess learning gains. We then sought to determine whether the learning gains from Treatment 1 were comparable to those derived from an alternate hands-on treatment, specifically the combination of a prerecorded lecture on DVD and paper-based activity based on Goldsmith's Great Clade Race (Treatment 2). Comparisons of pre- and posttests among participants using either Treatment 1 or 2 show large learning gains on some misconceptions and skills beyond knowledge gained from reading standard textbook entries. Both treatments performed equivalently in overall learning gains, though both had areas where they performed better or worse. Furthermore, gains among students who used Treatment 1 representing a wide range of universities suggest that outcomes are potentially applicable to a variety of "real-world" biology classes. 相似文献
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Gardner Stephanie M. Suazo-Flores Elizabeth Maruca Susan Abraham Joel K. Karippadath Anupriya Meir Eli 《Journal of Science Education and Technology》2021,30(3):447-447
Journal of Science Education and Technology - The original version of this article unfortunately contained a mistake. The name of “Susan Maruca” is now corrected in the author group. 相似文献
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