Student difficulty in constructing proofs: The need for strategic knowledge
Student difficulty in constructing proofs: The need for strategic knowledge
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DOI:
10.1023/a:1015535614355
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发表时间:
2001-10
影响因子:
3.2
通讯作者:
Keith Weber
中科院分区:
文献类型:
--
作者:
Keith Weber