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Relating Flexibility in Concept Image and Understanding of Limits and Derivatives
conference contribution
posted on 2023-05-23, 13:28 authored by Robyn ReaburnRobyn Reaburn, Greg OatesGreg Oates, Hettiarachchilae Dharmadasa, Michael BridesonMichael BridesonMathematics educators accept that if students demonstrate procedural knowledge - how to get to an answer in mathematics - it does not necessarily imply that these students understand why the procedure works (e.g. Tall, 1992; Rittle-Johnson & Alibali, 1999; Hiebert, 2013). In contrast, if students have conceptual knowledge, we consider they do understand these principles. Conceptual knowledge can be described as "Explicit or implicit understanding of the principles that govern a domain and of the interrelations between pieces of knowledge in a domain" (Rittle-Johnson & Alibali, 1999, p. 175). One of the ways that students demonstrate conceptual knowledge is by procedural flexibility, where students have "knowledge of multiple ways to solve problems and when to solve them" Rittle-Johnson & Star, 2007). Tall and Vinner (1981) defined conceptual understanding of ;the necessary procedures as the concept image, the "total cognitive structure that is associated with the concept" including ''all the mental pictures and associated properties and processes" that are "built up over the years through experiences of all kinds, changing as the individual meets new stimuli and matures" (p. 152).
History
Publication title
Proceedings of the 8th ICMI-East Asia Regional Conference on Mathematics EducationEditors
F-J HsiehPagination
239-247ISBN
978-986-05-5784-8Department/School
Faculty of EducationPublisher
National Taiwan Normal UniversityPlace of publication
TaiwanEvent title
The 8th ICMI-East Asia Regional Conference on Mathematics EducationEvent Venue
Taipei, TaiwanDate of Event (Start Date)
2018-05-07Date of Event (End Date)
2018-05-11Rights statement
Copyright 2018 the authorsRepository Status
- Restricted