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Baki, Adnan; Kosa, Temel; Guven, Bulent – British Journal of Educational Technology, 2011
The study compared the effects of dynamic geometry software and physical manipulatives on the spatial visualisation skills of first-year pre-service mathematics teachers. A pre- and post-test quasi-experimental design was used. The Purdue Spatial Visualisation Test (PSVT) was used for the pre- and post-test. There were three treatment groups. The…
Descriptors: Control Groups, Quasiexperimental Design, Computer Software, Comparative Analysis
Guven, Bulent; Kosa, Temel – Online Submission, 2008
Geometry is the study of shape and space. Without spatial ability, students cannot fully appreciate the natural world. Spatial ability is also very important for work in various fields such as computer graphics, engineering, architecture, and cartography. A number of studies have demonstrated that technology has an important potential to develop…
Descriptors: Context Effect, Geometry, Computer Software, Student Teachers
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Güven, Bülent; Kosa, Temel – Turkish Online Journal of Educational Technology - TOJET, 2008
Geometry is the study of shape and space. Without spatial ability, students cannot fully appreciate the natural world. Spatial ability is also very important for work in various fields such as computer graphics, engineering, architecture, and cartography. A number of studies have demonstrated that technology has an important potential to develop…
Descriptors: Geometry, Mathematics Instruction, Computer Software, Spatial Ability