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Nguyen, Ngan; Wilson, Timothy D. – Anatomical Sciences Education, 2009
Advances in computer and interface technologies have made it possible to create three-dimensional (3D) computerized models of anatomical structures for visualization, manipulation, and interaction in a virtual 3D environment. In the past few decades, a multitude of digital models have been developed to facilitate complex spatial learning of the…
Descriptors: Computer Simulation, Anatomy, Human Body, Science Course Improvement Projects
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Sinclair, Nathalie; Zazkis, Rina; Liljedahl, Peter – International Journal of Computers for Mathematical Learning, 2004
Recent research demonstrates that many issues related to the structure of natural numbers and the relationship among numbers are not well grasped by students. In this article, we describe a computer-based learning environment called "Number Worlds" that was designed to support the exploration of elementary number theory concepts by…
Descriptors: Mathematics Education, Mathematics Skills, Number Concepts, Numbers