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Results #1-#10 of 100+
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PER Literature
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Y. Cao and B. Hinrichs, PERC 2021 Proceedings, 81-86.
We are interested in better understanding ways that students collaborate to solve conceptual physics problems in the context of spherical unit vectors in upper-level E&M, especially…
  
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D. Liu and H. Mohattala, PERC 2021 Proceedings, 233-238.
Students often struggle to decompose a vector, especially when calculating the force components of an object on an inclined plane. In this study, we designed an online vector survey…
  
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K. Oliver and B. Wilcox, PERC 2021 Proceedings, 315-320.
Upper division thermodynamics courses require students to develop proficiency with several combinatorial topics. While little research has been done to establish student comfort and…
Physical Review Physics Education Research
  
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S. Kuchemann, S. Malone, P. Edelsbrunner, A. Lichtenberger, E. Stern, R. Schumacher, R. Brünken, A. Vaterlaus, and J. Kuhn, Phys. Rev. Phys. Educ. Res., 17 (2), 020126 (2021).
Representational competence is essential for the acquisition of conceptual understanding in physics. It enables the interpretation of diagrams, graphs, and mathematical equations,…
Physical Review Physics Education Research
  
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A. Volfson, H. Eshach, and Y. Ben-Abu, Phys. Rev. Phys. Educ. Res., 17 (2), 023105 (2021).
Science knowledge is reflected in mental models that students tend to form when dealing with science phenomena. One way to identify students’ mental models about scientific concepts…
Physical Review Physics Education Research
  
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T. Smith and N. Bendjilali, Phys. Rev. Phys. Educ. Res., 18 (1), 010133 (2022).
Several recent studies have employed item response theory (IRT) to rank incorrect responses to commonly used research-based multiple-choice assessments. These studies use Bock’s…
Physical Review Physics Education Research
  
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T. Tu, C. Li, C. Zhou, and G. Guo, Phys. Rev. Phys. Educ. Res., 16 (2), 020163 (2020).
Upper-division physics students solve partial differential equations in various contexts in quantum mechanics courses. Separation of variables is a standard technique to solve these…
Physical Review Physics Education Research
  
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T. Tu, C. Li, J. Xu, and G. Guo, Phys. Rev. Phys. Educ. Res., 19 (1), 010104 (2023).
In the context of quantum mechanics, students are often asked to use delta functions to solve problems. Here, we investigate three typical problem-solving processes using delta…
  
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Editors: C. Henderson, M. Caballero, A. Knaub, and J. Aiken - Online Resource
Quantitative research is used throughout Physical Review Physics Education Research (PER) to study student and faculty achievement, demographics, and even behavior both online and in…
American Journal of Physics
  
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J. Li, A. Maries, and C. Singh, Am. J. Phys., 91 (8), 613–616 (2023).
We describe student difficulties in applying the superposition principle in combination with Gauss's law. We addressed these difficulties by developing a tutorial that uses guided…
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Results #1-#10 of 100+