Mapping undergraduate chemistry students' epistemic ideas about models and modeling
Mapping undergraduate chemistry students' epistemic ideas about models and modeling
复制标题
绘制本科化学学生关于模型和建模的认知想法
DOI:
10.1002/tea.21614
复制
发表时间:
2019
影响因子:
4.6
通讯作者:
Becker, Nicole M.
中科院分区:
文献类型:
--
作者:
Lazenby, Katherine;Stricker, Avery;Brandriet, Alexandra;Rupp, Charlie A.;Mauger‐Sonnek, Kathryn;Becker, Nicole M.
Developing and using scientific models is an important scientific practice for science students. Undergraduate chemistry curricula are often centered on established disciplinary models, and assessments typically provide students with opportunities to use these models to predict and explain chemical phenomena. However, traditional curricula generally provide few opportunities for students to consider the epistemic nature of models and the process of modeling. To gain a sense of how introductory chemistry students understand model changeability, model multiplicity, the evaluation of models, and the process of modeling, we use a construct‐mapping approach to characterize the sophistication of students' epistemic knowledge of models and modeling. We present a set of four related construct maps that we developed based on the work of other scholars and empirically validated in an undergraduate introductory chemistry setting. We use the construct maps to identify themes in students' responses to an open‐ended survey instrument, the models in chemistry survey, and discuss the implications for teaching.
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影响因子:
4.9
作者:
D. Arya;A. Maul
通讯作者:
A. Maul
DOI:
10.1007/978-3-030-15636-7_11
发表时间:
2019
期刊:
ICME-13 Monographs
影响因子:
--
作者:
A. diSessa
通讯作者:
A. diSessa
影响因子:
11.2
作者:
B. Eylon;M. Linn
通讯作者:
M. Linn
影响因子:
3
作者:
Lazenby, Katherine;Rupp, Charlie A.;Brandriet, Alexandra;Mauger-Sonnek, Kathryn;Becker, Nicole M.
通讯作者:
Becker, Nicole M.
影响因子:
3
作者:
J. Loertscher;J. Lewis;Allison M Mercer;Vicky Minderhout
通讯作者:
Vicky Minderhout