Abstract
Covariational Reasoning is the mental actions, constructions, and processes used to coordinate two or more quantities and interpret the relation between them. While research has shown that covariational reasoning is critical in a variety of fields, there has been a lack of studies on three dimensional covariational reasoning. This study utilizes the Action-Process-Object-Schema (APOS) Theory framework to analyze how a student applies covariational reasoning to a parametric representation to model a real-life three-dimensional scenario. Preliminary results suggest that students’ focus on experiential time may inhibit their ability to reason about two or three quantities relating to each other irrespective to time.
Original language | American English |
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Journal | Proceedings of the 24th Annual Conference on Research in Undergraduate Mathematics Education: SIGMAA on RUME |
State | Published - Feb 2022 |
Externally published | Yes |
Keywords
- Covariational Reasoning
- APOS Theory
- Calculus
Disciplines
- Science and Mathematics Education