本文在Vahey等人的基础上,定义了数据素养的内涵,并基于初中统计教学,建立了初中生数据素养评价指标和测试样题,通过SO-LO分类法进一步量化评价过程.一、数据素养内涵Vahey等人认为,具备数据素养的人,能够在复杂的情境中定位,拥有使用合适工具对数据进行表征和分析的技能,具有评估和 This paper defines the connotation of data literacy on the basis of Vahey et al. Based on junior high school statistics teaching, it establishes the evaluation index and test sample of junior high school students’ data literacy and further quantifies the evaluation process through SO-LO classification. Vahey et al. Argue that people with data literacy are able to locate in complex situations and have the skills to characterize and analyze data using the right tools with the ability to evaluate and