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Assessing Number Sense of Students in Australia, Sweden, Taiwan, and the United States
Robert Reys, Barbara Reys, Göran Emanuelsson, Bengt Johansson, Alistair McIntosh, Der Ching YangVolume:
99
Year:
1999
Language:
english
DOI:
10.1111/j.1949-8594.1999.tb17449.x
File:
PDF, 641 KB
english, 1999