Undergraduate Chemistry Students’ Conceptualization of Models in General Chemistry
Undergraduate Chemistry Students’ Conceptualization of Models in General Chemistry
复制标题
本科化学学生——普通化学模型的概念化
DOI:
10.1021/acs.jchemed.8b00813
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发表时间:
2019
影响因子:
3
通讯作者:
Becker, Nicole M.
中科院分区:
文献类型:
--
作者:
Lazenby, Katherine;Rupp, Charlie A.;Brandriet, Alexandra;Mauger-Sonnek, Kathryn;Becker, Nicole M.
Understanding the nature and purpose of models, including mathematical models, is critical to enabling undergraduate chemistry students to use models to predict and explain phenomena. However, students often do not have systematic conceptions about different kinds of models. To gain a sense of how students understand different models in the general chemistry curriculum, we developed a survey to examine students’ reasoning about models generally and in some specific contexts within the general chemistry curriculum. The findings suggest that students have some productive ideas about what kinds of representations are scientific models and the characteristics of those models; however, students may not recognize these characteristics in models which are mathematical or graphical in nature.
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影响因子:
3.3
作者:
HAMMER, D
通讯作者:
HAMMER, D
DOI:
10.1007/1-4020-3613-2_2
发表时间:
2005-01-01
期刊:
VISUALIZATION IN SCIENCE EDUCATION
影响因子:
--
作者:
Gilbert, John K.
通讯作者:
Gilbert, John K.
影响因子:
3.3
作者:
C. Schwarz;B. White
通讯作者:
B. White
影响因子:
2.3
作者:
Gobert, Janice D.;O'Dwyer, Laura;Wilensky, Uri
通讯作者:
Wilensky, Uri
影响因子:
4.6
作者:
GROSSLIGHT, L;UNGER, C;SMITH, CL
通讯作者:
SMITH, CL