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Erkoc, Mehmet Fatih; Gecu, Zeynep; Erkoc, Cigdem – Educational Sciences: Theory and Practice, 2013
The aim of this study is to investigate the effectiveness of Google SketchUp, which is a computer aided design (CAD) software, on the Mental Rotation Skills of eighth grade students. For this purpose, in the spring semester of the 2011-2012 academic year, a treatment was conducted with 62 students comprised of 8A and 8B classes in the GSD…
Descriptors: Foreign Countries, Spatial Ability, Visualization, Computer Assisted Design
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Yilmaz, Gül Kaleli – Educational Sciences: Theory and Practice, 2015
This study aims to investigate the effects of using Dynamic Geometry Software (DGS) Cabri II Plus and physical manipulatives on the transformational geometry achievement of candidate teachers. In this study, the semi-experimental method was used, consisting of two experimental and one control groups. The samples of this study were 117 students. A…
Descriptors: Geometry, Computer Software, Preservice Teachers, Mathematics Achievement