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ERIC Number: EJ1314147
Record Type: Journal
Publication Date: 2021
Pages: 20
Abstractor: As Provided
ISBN: N/A
ISSN: EISSN-2469-9896
EISSN: N/A
Available Date: N/A
Framework for Evaluating Statistical Models in Physics Education Research
Aiken, John M.; De Bin, Riccardo; Lewandowski, H. J.; Caballero, Marcos D.
Physical Review Physics Education Research, v17 n2 Article 020104 Jul-Dec 2021
Across the field of education research there has been an increased focus on the development, critique, and evaluation of statistical methods and data usage due to recently created, very large datasets and machine learning techniques. In physics education research (PER), this increased focus has recently been shown through the 2019 Physical Review PER Focused Collection examining quantitative methods in PER. Quantitative PER has provided strong arguments for reforming courses by including interactive engagement, demonstrated that students often move away from scientist-like views due to science education, and has injected robust assessment into the physics classroom via concept inventories. The work presented here examines the impact that machine learning may have on physics education research, presents a framework for the entire process including data management, model evaluation, and results communication, and demonstrates the utility of this framework through the analysis of two types of survey data.
American Physical Society. One Physics Ellipse 4th Floor, College Park, MD 20740-3844. Tel: 301-209-3200; Fax: 301-209-0865; e-mail: assocpub@aps.org; Web site: http://prst-per.aps.org
Publication Type: Journal Articles; Reports - Research; Tests/Questionnaires
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: National Science Foundation (NSF), Division of Physics (PHY)
Authoring Institution: N/A
Identifiers - Assessments and Surveys: Force Concept Inventory
Grant or Contract Numbers: PHY1734006
Author Affiliations: N/A