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ISSN 1009-0843　CN 51-1567/TN
十年磨剑露锋芒 ——义务教育新旧小学数学课程标准“课程内容”的计量分析
肖志平
Digitization user . 2025, (52): 151 -153 .  DOI: 10.3969/j.issn.1009-0843.2025.52.051

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ISSN 1009-0843　
CN 51-1567/TN
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