RecordNumber
2087
Author
Posamentier, Alfred S.
Title
Problem solving in mathematics, grades 3–6: powerful strategies to deepen understanding
Publication
crowin
Publication Year
2009
Collation
xii, 140p.
Subject
Problem solving -Study and teaching (Elementary) , Mathematics -study and teaching (Elementary)
ISBN
978-1-4129-6067-0
Link To Document :
http://math.iranlibs.ir/dL/search/default.aspx?Term=2087&Field=0&DTC=13
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