Investigating student understanding of cross products in a mathematical and two electromagnetism contexts
We investigated the influence of context on students’ understanding of cross products of vectors using three isomorphic multiple-choice tests asking for the direction of a cross product in different geometrical settings. One version of the test involved the Lorentz force, the second version involved...
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| Autores principales: | , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
American Physical Society
2019
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/d4516da747d84dc680f5a8c99984a13d |
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