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Autor/inn/en | Case, Catherine; Battles, Melanie; Jacobbe, Tim |
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Titel | Toward an Understanding of P-Values: Simulation-Based Inference in a Traditional Statistics Course |
Quelle | In: Investigations in Mathematics Learning, 11 (2019) 3, S.195-206 (12 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
Sprache | englisch |
Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
ISSN | 1947-7503 |
DOI | 10.1080/19477503.2018.1438869 |
Schlagwörter | Probability; Computer Simulation; Statistics; Mathematics Instruction; Undergraduate Students; Statistical Inference; Introductory Courses |
Abstract | The study presented in this article examined the impact of two simulation-based inference activities on students' understanding of p-values in a second undergraduate statistics course. In the study, students familiar with traditional inference methods used physical and computer simulations to estimate p-values. To examine students' conceptions before and after participation, students were prompted to write brief explanations of p-values, to apply these explanations in different contexts, and to self-evaluate their understanding. This article describes students' varying conceptions of p-values and the ways in which students demonstrated improvement after engaging in simulation-based inference activities. Qualitative analysis of student responses suggests that students hold a range of conceptions of p-values even after a full semester of instruction; further, this study suggests that incorporating simulation-based inference into traditional courses has the potential to improve understanding of p-values and is a promising area for future research. (As Provided). |
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Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2020/1/01 |