Multidimensional Student Skills with Collaborative Filtering

Bergner, Yoav; Rayyan, Saif; Seaton, Daniel T.; Pritchard, David E.

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Multidimensional Student Skills with Collaborative Filtering

written by Yoav Bergner, Saif Rayyan, Daniel T. Seaton, and David E. Pritchard

Despite the fact that a physics course typically culminates in one final grade for the student, many instructors and researchers believe that there are multiple skills that students acquire to achieve mastery. Assessment validation and data analysis in general may thus benefit from extension to multidimensional ability. This paper introduces an approach for model determination and dimensionality analysis using collaborative filtering (CF), which is related to factor analysis and item response theory (IRT). Model selection is guided by machine learning perspectives, seeking to maximize the accuracy in predicting which students will answer which items correctly. We apply the CF to response data for the Mechanics Baseline Test and combine the results with prior analysis using unidimensional IRT.

Physics Education Research Conference 2012
Part of the PER Conference series
Philadelphia, PA: August 1-2, 2012
Volume 1513, Pages 74-77

download 165kb .pdf
Published: January 24, 2013

Subjects	Levels	Resource Types
Education Foundations - Assessment = Instruments = Methods - Research Design & Methodology = Evaluation = Validity	- Lower Undergraduate - Upper Undergraduate	- Reference Material = Research study

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Mirror:: https://doi.org/10.1063/1.4789655
Access Rights:: Free access and
Available for purchase; A preprint of the work is available. A hard copy of the PERC 2012 proceedings is available for purchase from the AIP.
Restriction:: © 2012 American Institute of Physics
DOI:: 10.1063/1.4789655
NSF Number:: 1044294
PACSs:: 01.40.Fk; 01.40.gf; 01.50.Kw
Keywords:: PERC 2012, collaborative filtering, item response theory, testing
Record Cloner:: Metadata instance created March 16, 2013 by Zachary Davis
Record Updated:: December 17, 2013 by Lyle Barbato
Last Update when Cataloged:: January 24, 2013
Other Collections:: The PER-Central

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<a href="https://www.compadre.org/portal/items/detail.cfm?ID=12666">Bergner, Y, S. Rayyan, D. Seaton, and D. Pritchard. "Multidimensional Student Skills with Collaborative Filtering." Paper presented at the Physics Education Research Conference 2012, Philadelphia, PA, August 1-2, 2012.</a>

AIP Format

Y. Bergner, S. Rayyan, D. Seaton, and D. Pritchard, , presented at the Physics Education Research Conference 2012, Philadelphia, PA, 2012, WWW Document, (https://www.compadre.org/Repository/document/ServeFile.cfm?ID=12666&DocID=3243).

AJP/PRST-PER

Y. Bergner, S. Rayyan, D. Seaton, and D. Pritchard, Multidimensional Student Skills with Collaborative Filtering, presented at the Physics Education Research Conference 2012, Philadelphia, PA, 2012, <https://www.compadre.org/Repository/document/ServeFile.cfm?ID=12666&DocID=3243>.

APA Format

Bergner, Y., Rayyan, S., Seaton, D., & Pritchard, D. (2012, August 1-2). Multidimensional Student Skills with Collaborative Filtering. Paper presented at Physics Education Research Conference 2012, Philadelphia, PA. Retrieved October 3, 2024, from https://www.compadre.org/Repository/document/ServeFile.cfm?ID=12666&DocID=3243

Chicago Format

Bergner, Y, S. Rayyan, D. Seaton, and D. Pritchard. "Multidimensional Student Skills with Collaborative Filtering." Paper presented at the Physics Education Research Conference 2012, Philadelphia, PA, August 1-2, 2012. https://www.compadre.org/Repository/document/ServeFile.cfm?ID=12666&DocID=3243 (accessed 3 October 2024).

MLA Format

Bergner, Yoav, Saif Rayyan, Daniel Seaton, and David E. Pritchard. "Multidimensional Student Skills with Collaborative Filtering." Physics Education Research Conference 2012. Philadelphia, PA: 2012. 74-77 Vol. 1513 of PER Conference. 3 Oct. 2024 <https://www.compadre.org/Repository/document/ServeFile.cfm?ID=12666&DocID=3243>.

BibTeX Export Format

@inproceedings{ Author = "Yoav Bergner and Saif Rayyan and Daniel Seaton and David E. Pritchard", Title = {Multidimensional Student Skills with Collaborative Filtering}, BookTitle = {Physics Education Research Conference 2012}, Pages = {74-77}, Address = {Philadelphia, PA}, Series = {PER Conference}, Volume = {1513}, Month = {August 1-2}, Year = {2012} }

Refer Export Format

%A Yoav Bergner %A Saif Rayyan %A Daniel Seaton %A David E. Pritchard %T Multidimensional Student Skills with Collaborative Filtering %S PER Conference %V 1513 %D August 1-2 2012 %P 74-77 %C Philadelphia, PA %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=12666&DocID=3243 %O Physics Education Research Conference 2012 %O August 1-2 %O application/pdf

EndNote Export Format

%0 Conference Proceedings %A Bergner, Yoav %A Rayyan, Saif %A Seaton, Daniel %A Pritchard, David E. %D August 1-2 2012 %T Multidimensional Student Skills with Collaborative Filtering %B Physics Education Research Conference 2012 %C Philadelphia, PA %V 1513 %P 74-77 %S PER Conference %8 August 1-2 %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=12666&DocID=3243

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