Abstract
This work examines the representational and social features of a computational modeling activity to understand the role they play in helping a student make sense of a simulation graph. Specifically, it examines shifts in the student's thinking as she reflects on the output of a computational model of thermal equilibration, which she has built. By analyzing the student's trajectory through the lens of Coordination Class theory, the paper illuminates how she comes to see the simulation graph in a more sophisticated way through her interactions with the technology and the interviewer. The paper shows how these features of the computational modeling activity support her transition from seeing oscillations of temperature about the mean as a visual effect caused by the computer screen, to understanding that oscillation amplitudes are related to microscopic fluctuations in temperature, which decrease as the number of particles in the system increases.
Original language | English (US) |
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Title of host publication | International Collaboration toward Educational Innovation for All |
Subtitle of host publication | Overarching Research, Development, and Practices - 16th International Conference of the Learning Sciences, ICLS 2022 |
Editors | Clark Chinn, Edna Tan, Carol Chan, Yael Kali |
Publisher | International Society of the Learning Sciences (ISLS) |
Pages | 1589-1592 |
Number of pages | 4 |
ISBN (Electronic) | 9781737330653 |
State | Published - 2022 |
Event | 16th International Conference of the Learning Sciences, ICLS 2022 - Virtual, Online, Japan Duration: Jun 6 2022 → Jun 10 2022 |
Publication series
Name | Proceedings of International Conference of the Learning Sciences, ICLS |
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ISSN (Print) | 1814-9316 |
Conference
Conference | 16th International Conference of the Learning Sciences, ICLS 2022 |
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Country/Territory | Japan |
City | Virtual, Online |
Period | 6/6/22 → 6/10/22 |
Funding
This work was supported by the National Science Foundation (1842375).
ASJC Scopus subject areas
- Computer Science (miscellaneous)
- Education