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401
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402
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403
How children learn mathematics teaching implications of Piaget's research
Baskı/Yayın Bilgisi 1979Kitap -
404
Exploring elementary mathematics a small-group approach for teaching.
Baskı/Yayın Bilgisi 1979Kitap -
405
Some correlates of basic mathematical understanding of elementary mathematics teachers in the Division of Quezon City [microform]
Baskı/Yayın Bilgisi 1979Visual Material -
406
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407
Children's conservation ability as related to some variables its implications for mathematical education
Baskı/Yayın Bilgisi 1979Tez -
408
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409
Elementary school mathematics 4 : moving on in math Josefina C. Fonacier ... [et al.].
Baskı/Yayın Bilgisi 1978Kitap -
410


