The Process of Constructing Speed-time Function from Distance-Time Function y=2χ by Students Using Different Reasoning Methods for Continuous Change

This study investigates the way students perceive and express change in an exponential situation with different reasoning methods for continuous change - for example, students, who use chunky reasoning, construct a new function representing the change of exponential distance-time function. Using cas...

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Bibliographic Details
Main Author: Donggun Lee
Format: Article
Language:English
Published: Korea Society of Educational Studies in Mathematics 2021-05-01
Series:Journal of Educational Research in Mathematics
Subjects:
Online Access:http://journaleditor.inforang.com/journal/view.html?doi=10.29275/jerm.2021.31.2.153