the development of the proving process within a dynamic geometry environment
Clicks: 141
ID: 216167
2012
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This
article has not been analysed, so there is no overall score —
reader engagement is measured and shown alongside.
Reader Engagement
Steady Performance
30.0
/100
141 views
29 readers
AI Quality Assessment
Not analyzed
Readership in this journal
SteadyRanked #63 of 99 articles by views in proceedings of the indian academy of sciences: mathematical sciences
Most read
Least read
Bar heights use a square-root scale.
Mint this article as an NFT
Not yet mintedCreate a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.
5
SUSD
one-off · no wallet required
Abstract
In this paper we classify student’s proving level and design an interactive help system (IHS) corresponding with these levels in order to investigate the development of the proving process within a dynamic geometry environment. This help system was also used to provide tertiary students with a strategy for proving and to improve their proving levels. The open-ended questions and explorative tasks in the IHS make a contribution to support students’ learning of proving, especially during the processes of realizing invariants, formulating conjectures, producing arguments, and writing proofs. This research wants to react on the well-known students’ difficulties in writing a formal proof. The hypothesis of this work is that these difficulties are based on the lack of students’ understanding the relationship between argumentation and proof. Therefore, we used Toulmin model to analyze student’s argumentation structure and examine the role of abduction in writing a deductive proof. Furthermore, this paper also provides mathematics teachers with three basic conditions for understanding the development of the proving process and teaching strategies for assisting their students in constructing formal proofs.
| Reference Key |
nguyen2012evropejskijthe
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
|---|---|
| Authors | ;Danh Nam Nguyen |
| Journal | proceedings of the indian academy of sciences: mathematical sciences |
| Year | 2012 |
| DOI |
DOI not found
|
| URL | |
| Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.