Assessing computational thinking through the lenses of functionality and computational fluency
Assessing computational thinking through the lenses of functionality and computational fluency
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从功能性和计算流畅性的角度评估计算思维
DOI:
10.1080/08993408.2020.1866932
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发表时间:
2021
影响因子:
2.7
通讯作者:
Dede, Chris
中科院分区:
文献类型:
--
作者:
Metcalf, Shari J.;Reilly, Joseph M.;Jeon, Soobin;Wang, Annie;Pyers, Allyson;Brennan, Karen;Dede, Chris
Background and ContextThis study looks at computational thinking (CT) assessment of programming artifacts within the context of CT integrated with science education through computational modeling.ObjectiveThe goal is to explore methodologies for assessment of student-constructed computational models through two lenses: functionality and conceptual fluency.MethodThis study uses data from research with EcoMOD, a 3rd grade ecosystem science curriculum in which student pairs program computational models of a beaver building a dam. Snapshots of programs for 47 student pairs collected over time are assessed.FindingsA functionality-based rubric provided assessment of student task progress, but was less successful at correctly identifying CT gains in programs that were partially correct. A rubric for conceptual fluency identified development of fluency in CT concepts of sequencing, loops, and conditionals.ImplicationsThis study contributes to the literature by exploring affordances of different rubric-based CT assessments of student programs.
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影响因子:
6.6
作者:
Dickes, Amanda C.;Kamarainen, Amy;Metcalf, Shari J.;Gün‐Yildiz, Semiha;Brennan, Karen;Grotzer, Tina;Dede, Chris
通讯作者:
Dede, Chris
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
Aditi Wagh;Kate Cook;U. Wilensky
通讯作者:
U. Wilensky
影响因子:
3.2
作者:
H. Chad Lane;K. VanLehn
通讯作者:
K. VanLehn
DOI:
10.1145/3311927.3323152
发表时间:
2019
期刊:
Proceedings of the 18th ACM International Conference on Interaction Design and Children
影响因子:
--
作者:
G. M. Troiano;Sam Snodgrass;Erinç Argimak;G. Robles;Gillian Smith;Michael P. Cassidy;Eli Tucker;G. Puttick;C. Harteveld
通讯作者:
C. Harteveld
影响因子:
2.4
作者:
David Weintrop;U. Wilensky
通讯作者:
U. Wilensky