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1
A program for developing drawing skills among children with visual-spatial difficulties
Gepubliceerd in 2012Thesis -
2
Understanding and representing space theory and evidence from studies with blind and sighted children
Gepubliceerd in 1994Boek -
3
The child in the physical environment the development of spatial knowledge and cognition
Gepubliceerd in 1989Boek -
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5
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6
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7
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8