National Changhua University of Education Institutional Repository : Item 987654321/11969

English | 正體中文 | 简体中文 | Items with full text/Total items : 6507/11669
Visitors : 30008237 Online Users : 397

RC Version 3.2 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.

Scope Adv. Search

Login ‧ Upload ‧ Help ‧ About ‧ Administer

NCUEIR > College of Science > Graduate Institute of Science Education > Proceedings > Item 987654321/11969

Please use this identifier to cite or link to this item: http://ir.ncue.edu.tw/ir/handle/987654321/11969

Title:	How the Calculator-Assisted Instruction Enhances Two Ffth Graders’ Learning of Number Sense in Taiwan
Authors:	Lin, Y. C.;Chin, Erh-Tsung
Contributors:	科學教育研究所
Date:	2005
Issue Date:	2012-07-03T02:39:40Z
Abstract:	This paper reviews a calculator-assisted instruction program devised for two fifth-grade pupils, who were low achievers in elementary arithmetic, for learning number sense. The program was designed in three phases: (1) pre-test for examining what kinds of number sense the subjects were lacking in; (2) instruction activities to guide them to develop the relative number sense; (3) post-test for confirming if they had developed the relative number sense. The results reveal that appropriate calculator-assisted instruction could enhance low achievers in arithmetic learning of number sense. By providing a non-counting dependent procedure, pupils can concentrate on thinking about the problem without too much cognitive load under the teacher's guidance.
Relation:	In H. L. Chick, & J. L. Vincent (Eds.), Proceedings of the 29th Conference of the International Group for the Psychology of Mathematics Education, Melbourne, Australia, 3: 257-264
Appears in Collections:	[Graduate Institute of Science Education] Proceedings

Files in This Item:

File	Size	Format
index.html	0Kb	HTML	462	View/Open