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Hwang, Wu-Yuin; Su, Jia-Han; Huang, Yueh-Min; Dong, Jian-Jie – Educational Technology & Society, 2009
In this paper, the development of an innovative Virtual Manipulatives and Whiteboard (VMW) system is described. The VMW system allowed users to manipulate virtual objects in 3D space and find clues to solve geometry problems. To assist with multi-representation transformation, translucent multimedia whiteboards were used to provide a virtual 3D…
Descriptors: Teaching Methods, Problem Solving, Geometry, Misconceptions
Tsai, Chin-Chung – 1998
The purpose of this study was to examine the effectiveness of an analogy activity designed to overcome junior high school students' misconceptions about the microscopic views of phase change. Eighth grade students (N=80) were randomly assigned to either a control group receiving traditional teaching, or an experimental group participating in the…
Descriptors: Concept Formation, Constructivism (Learning), Educational Strategies, Foreign Countries