Developed by Bethany Wilcox and Steven Pollock
Purpose | To assess skills in first semester upper-level E&M, such as the ability to visualize a problem, correctly apply problem-solving methods, connect math to physics, and describe limiting behavior. |
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Format | Pre/post, Multiple-choice, Multiple-response |
Duration | Pre: 20 min; Post: 50 min |
Focus | Electricity / Magnetism Content knowledge (electrostatics, magnetostatics, choosing a problem-solving method) |
Level | Upper-level |
Sample question from the CUE-CMR:
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The Colorado Science Education Initiative has developed a wide range of curricular materials for teaching junior-level electrostatics, of which the CUE-CMR is only one. Please visit the course website for other materials such as group activities, clicker questions, and homework.
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This is the highest level of research validation, corresponding to all seven of the validation categories below.
Research Validation Summary
Based on Research Into:
- Student thinking
Studied Using:
- Student interviews
- Expert review
- Appropriate statistical analysis
Research Conducted:
- At multiple institutions
- By multiple research groups
- Peer-reviewed publication
The questions on the CUE-CMR are adapted from the CUE-FR, which is the free-response version of the test. The multiple-choice responses on the CUE-CMR come from student solutions and the grading rubric for the free-response version of the test. The test questions underwent expert review and were refined through student interviews. CUE-CMR scores correlate strongly with standard exam scores (r=0.79). Appropriate statistical analyses of difficulty, discrimination and internal consistency were conducted. The CUE-CMR has been given to over 50 students at one institution. The results are published in two peer-reviewed publications.
References
- S. Chasteen, R. Pepper, S. Pollock, and K. Perkins, But Does It Last? Sustaining a Research-Based Curriculum in Upper-Division Electricity & Magnetism, presented at the Physics Education Research Conference 2011, Omaha, Nebraska, 2011.
- R. Pepper, S. Chasteen, S. Pollock, and K. Perkins, Our best juniors still struggle with Gauss’s Law: Characterizing their difficulties, presented at the Physics Education Research Conference 2010, Portland, Oregon, 2010.
- R. Pepper, S. Chasteen, S. Pollock, and K. Perkins, Observations on student difficulties with mathematics in upper-division electricity and magnetism, Phys. Rev. ST Phys. Educ. Res. 8 (1), 010111 (2012).
- S. Pollock, R. Pepper, S. Chasteen, and K. Perkins, Multiple roles of assessment in upper-division physics course reforms, presented at the Physics Education Research Conference 2011, Omaha, Nebraska, 2011.
- C. Wallace and S. Chasteen, Upper-division students' difficulties with Ampère's law, Phys. Rev. ST Phys. Educ. Res. 6 (2), 020115 (2010).
- N. Weliweriya, E. Sayre, and D. Zollman, The Effectiveness of “Pencasts” in Physics Courses, Phys. Teach. 56 (3), 161 (2018).
- B. Wilcox, M. Caballero, C. Baily, H. Sadaghiani, S. Chasteen, Q. Ryan, and S. Pollock, Development and uses of upper-division conceptual assessments, Phys. Rev. ST Phys. Educ. Res. 11 (2), 020115 (2015).
- B. Wilcox and S. Pollock, Upper-division student difficulties with the Dirac delta function, Phys. Rev. ST Phys. Educ. Res. 11 (1), 010108 (2015).
- B. Wilcox and S. Pollock, Multiple-choice Assessment for Upper-division Electricity and Magnetism, presented at the Physics Education Research Conference 2013, Portland, OR, 2013.
- B. Wilcox and S. Pollock, Coupled multiple-response versus free-response conceptual assessment: An example from upper-division physics, Phys. Rev. ST Phys. Educ. Res. 10 (2), 020124 (2014).
- B. Wilcox and S. Pollock, Validation and analysis of the coupled multiple response Colorado upper-division electrostatics diagnostic, Phys. Rev. ST Phys. Educ. Res. 11 (2), 020130 (2015).
- J. Zwolak, M. Kustusch, and C. Manogue, Re-thinking the Rubric for Grading the CUE: The Superposition Principle, presented at the Physics Education Research Conference 2013, Portland, OR, 2013.
- J. Zwolak and C. Manogue, Assessing student reasoning in upper-division electricity and magnetism at Oregon State University, Phys. Rev. ST Phys. Educ. Res. 11 (2), 020125 (2015).
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Typical Results |
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Typical results on the CUE-CMR from (Wilcox and Pollock, 2014):
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The latest version of the CUE-CMR, released in 2013, is version 9. The CUE-CMR is intended to replace the CUE-FR, a free response version of the same assessment. Version 9 of the CUE-CMR is comparable to version 22 of the CUE-FR.
Variation
Colorado Upper Division Electrostatics Diagnostic - Free ResponseContent knowledge Electricity / Magnetism (electrostatics, magnetostatics, choosing a problem-solving method)Upper-level Pre/post, Short answer |