自适应学习系统中基于Rasch的主题难度估计

Publisher: 国家哲学社会科学学术期刊数据库

E-ISSN: 1009-8097|27|6|115-121

ISSN: 1009-8097

Source: 现代教育技术, Vol.27, Iss.6, 2017-01, pp. : 115-121

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Abstract