现在国人的数学竞赛的参与率高得不正常,这中间的弊端肯定不小。但是怎么把握数学基础扎实的题量和程度,也得看孩子。
现在国人的数学竞赛的参与率高得不正常,这中间的弊端肯定不小。但是怎么把握数学基础扎实的题量和程度,也得看孩子。
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