Abstract
In this paper, we compare the levels of reasoning elicited during the completion of three versions of a bottle filling task: high school level matching; middle school level matching and constructed response. The goal of the tasks was to make visible secondary students covariational reasoning methods. Video of students completing the task while explaining their reasoning during one-onone interviews were analyzed. Analysis demonstrated a wide range of reasoning when provided a matching version with a greater incidence of accuracy with students who exhibited lower levels of reasoning. Conversely, the constructed response task demonstrated higher levels of reasoning more consistently with decreased accuracy. Implications for assessment are discussed.
| Original language | American English |
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| State | Published - 1 Jan 2019 |
| Event | Proceedings of the Forty-First Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education - Duration: 1 Jan 2019 → … |
Conference
| Conference | Proceedings of the Forty-First Annual Meeting of the North American Chapter of the International Group for the Psychology of Mathematics Education |
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| Period | 1/01/19 → … |
Keywords
- algebra and algebraic thinking
- high school education
- middle school education
EGS Disciplines
- Mathematics