dorsal/arxiv
View SchemaMaking Sense of How Students Make Sense of Mechanical Waves
| Authors | Michael C. Wittmann, Richard N. Steinberg, Edward F. Redish |
|---|---|
| Categories | |
| ArXiv ID | physics/0207092 |
| URL | https://arxiv.org/abs/physics/0207092 |
| DOI | 10.1119/1.880142 |
| Journal | The Physics Teacher 37, 15-21 (1999) |
Abstract
We report on our study of student understanding of the physics of mechanical waves, specifically the propagation and superposition of simple wavepulses traveling on long, taut strings. We introduce the terms "particle pulses mental model" to describe the reasoning approach that students use to guide their thinking in wave propagation and superposition. Student responses on free response and multiple-choice, multiple response questions dealing with the same physics show inconsistent student thinking, where they may have both correct and incorrect ideas about the concepts.
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"abstract": "We report on our study of student understanding of the physics of mechanical\nwaves, specifically the propagation and superposition of simple wavepulses\ntraveling on long, taut strings. We introduce the terms \"particle pulses mental\nmodel\" to describe the reasoning approach that students use to guide their\nthinking in wave propagation and superposition. Student responses on free\nresponse and multiple-choice, multiple response questions dealing with the same\nphysics show inconsistent student thinking, where they may have both correct\nand incorrect ideas about the concepts.",
"arxiv_id": "physics/0207092",
"authors": [
"Michael C. Wittmann",
"Richard N. Steinberg",
"Edward F. Redish"
],
"categories": [
"physics.ed-ph"
],
"doi": "10.1119/1.880142",
"journal_ref": "The Physics Teacher 37, 15-21 (1999)",
"title": "Making Sense of How Students Make Sense of Mechanical Waves",
"url": "https://arxiv.org/abs/physics/0207092"
},
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