Educational Studies in Mathematics. 1978;9(2):171-181. doi: 10.1007/bf00221157 Q21.92025
Change in mathematics education since the late 1950's-ideas and realisation france
DOI: 10.1007/bf00221157
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Educational Studies in Mathematics. 1978;9(2):171-181. doi: 10.1007/bf00221157 Q21.92025
DOI: 10.1007/bf00221157
摘要 查看摘要