|
Hegarty and Kozhevnikov (1999) |
article |
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Types of visual-spatial representations and mathematical problem solving. |
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Kirby and Boulter (1999) |
article |
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Spatial ability and transformational geometry |
|
Lean and Clements (1981) |
article |
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Spatial ability, visual imagery, and mathematical performance |
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Young (1982) |
article |
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Improving spatial abilities with geometric activities |
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Mohler (2008) |
article |
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A review of spatial ability research |
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Casey, Andrews, Schindler, Kersh, Samper, and Copley (2008) |
article |
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The development of spatial skills through interventions involving block building |
