Using Computational Physics Essays to Facilitate Engineering Students' Computational Thinking
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arXiv
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| Autori principali: | , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2026
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| _version_ | 1866910200254955520 |
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| author | Savage, Sean Bralin, Amir Hur, Paul Rebello, N. Sanjay |
| author_facet | Savage, Sean Bralin, Amir Hur, Paul Rebello, N. Sanjay |
| contents | Background: As traditional coding tasks in education become increasingly vulnerable to the use of Generative AI, there is a critical need for authentic, project-based assessments that evaluate students' scientific inquiry. To address this need, we adapted the existing Computational Essay framework to create the Computational Physics Essay (CPE). Administered as a culminating capstone project, the CPE required introductory engineering students to use Python within Jupyter Notebooks to iteratively model real-world physics systems. We analyzed a random sample of CPE submissions (N = 100) using a customized 20-item rubric based on Weintrop's computational thinking (CT) taxonomy.
Results: The project-based constraint successfully elicited a high variety of CT practices. Students demonstrated high proficiency in Modeling and Systems Thinking, with 99% successfully investigating complex systems as a whole. Furthermore, the use of CT practices strongly correlated (\r{ho}= 0.75) with expert ratings of the overall quality of the CPE. While some students showed expected novice weaknesses in software modularity, the CPE successfully shifted their epistemic frame toward physical sensemaking.
Conclusions: Situating computation within real-world capstone projects provides a robust framework for assessing CT, bridging the gap between programming and scientific argumentation in introductory engineering students. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_07036 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Using Computational Physics Essays to Facilitate Engineering Students' Computational Thinking Savage, Sean Bralin, Amir Hur, Paul Rebello, N. Sanjay Physics Education Background: As traditional coding tasks in education become increasingly vulnerable to the use of Generative AI, there is a critical need for authentic, project-based assessments that evaluate students' scientific inquiry. To address this need, we adapted the existing Computational Essay framework to create the Computational Physics Essay (CPE). Administered as a culminating capstone project, the CPE required introductory engineering students to use Python within Jupyter Notebooks to iteratively model real-world physics systems. We analyzed a random sample of CPE submissions (N = 100) using a customized 20-item rubric based on Weintrop's computational thinking (CT) taxonomy. Results: The project-based constraint successfully elicited a high variety of CT practices. Students demonstrated high proficiency in Modeling and Systems Thinking, with 99% successfully investigating complex systems as a whole. Furthermore, the use of CT practices strongly correlated (\r{ho}= 0.75) with expert ratings of the overall quality of the CPE. While some students showed expected novice weaknesses in software modularity, the CPE successfully shifted their epistemic frame toward physical sensemaking. Conclusions: Situating computation within real-world capstone projects provides a robust framework for assessing CT, bridging the gap between programming and scientific argumentation in introductory engineering students. |
| title | Using Computational Physics Essays to Facilitate Engineering Students' Computational Thinking |
| topic | Physics Education |
| url | https://arxiv.org/abs/2605.07036 |