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1
A program for developing drawing skills among children with visual-spatial difficulties
Baskı/Yayın Bilgisi 2012Tez -
2
Understanding and representing space theory and evidence from studies with blind and sighted children
Baskı/Yayın Bilgisi 1994Kitap
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3
The child in the physical environment the development of spatial knowledge and cognition
Baskı/Yayın Bilgisi 1989Kitap -
4
The child's conception of space a review of Philippine studies on the development of space concepts among Filipino children
Baskı/Yayın Bilgisi 1980Kitap -
5
Children's ability to coordinate perspectives of isolated objects implications for science curriculum development
Baskı/Yayın Bilgisi 1978Tez -
6
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7
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8