Search results for author:"Kai-Ju Yang"
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Department of Curriculum and Instruction, Indiana University Bloomington
Journal of Interactive Learning Research Vol. 26, No. 4 (October 2015) pp. 431–452
This paper reports on a study of twelve 10th grade students using Cognitive Tutor, a math software program, to learn linear algebra word concept. The study’s purpose was to examine whether students’ mathematics performance as it is related to using...
Using of Geometer's Sketchpad in Developing Elementary Preservice Teachers' Geometric Knowledge Needed for Teaching
Society for Information Technology & Teacher Education International Conference 2012 (Mar 05, 2012) pp. 2183–2190
The purpose of this paper is twofold: (1) To describe the perceptions of a participant-observer about a new geometry course integrating with a dynamic geometry tool, Geometer’s Sketchpad (GSP), to help elementary preservice teachers (EPSTs) prepare...