Social network development in classrooms
Social network development in classrooms
复制标题
课堂社交网络发展
DOI:
10.1007/s41109-022-00465-z
复制
发表时间:
2022
影响因子:
2.2
通讯作者:
Traxler, Adrienne L.
中科院分区:
文献类型:
--
作者:
Wolf, Steven F.;Sault, Timothy M.;Suda, Tyme;Traxler, Adrienne L.
Group work is often a critical component of how we ask students to interact while learning in active and interactive environments. A common-sense extension of this feature is the inclusion of group assessments. Moreover, one of the key scientific practices is the development of collaborative working relationships. As instructors, we should be cognizant of our classes’ development in the social crucible of our classroom, along with their development of cognitive and/or problem solving skills. We analyze group exam network data from a two-class introductory physics sequence. In each class, on each of four exams, students took an individual version of the exam and then reworked the exam with classmates. Students recorded their collaborators, and these reports are used to build directed networks. We compare global network measures and node centrality distributions between exams in each semester and contrast these trends between semesters. The networks are partitioned using positional analysis, which blocks nodes by similarities in linking behavior, and by edge betweenness community detection, which groups densely connected nodes. By calculating the block structure for each exam and mapping over time, it is possible to see a stabilizing social structure in the two-class sequence. Comparing global and node-level measures suggests that the period from the first to second exam disrupts network structure, even when the blocks are relatively stable.
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DOI:
--
发表时间:
2019
期刊:
Physics Education Research Conference Proceedings
影响因子:
--
作者:
Erik Tyler Carr;T. Sault;S. F. Wolf
通讯作者:
S. F. Wolf
DOI:
10.1103/physrevstper.8.010115
发表时间:
2012
影响因子:
--
作者:
Madelen Bodin
通讯作者:
Madelen Bodin
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
S. Harkness
通讯作者:
S. Harkness
DOI:
--
发表时间:
1996
期刊:
影响因子:
--
作者:
J. Hirtle
通讯作者:
J. Hirtle
DOI:
--
发表时间:
2012
期刊:
影响因子:
--
作者:
S. F. Wolf;D. Dougherty;G. Kortemeyer
通讯作者:
G. Kortemeyer