【摘要】 细胞生物与遗传学混合式教学改革中考试题库建设工作是重要的教学资源,它对教学的过程性、结果性评估起到重要支撑作用。我们充分利用学校的优慕课平台初步构建了测试范围广泛的包含1200道题目的网络考试题库.此题库具有"统计""更新"和"可供分析"的功能,特别是统计和可供分析功能,可以借助大数据技术为教师提供教学效果分析和对学生获取知识的优劣程度的评价,并为改善、修正和调整教学目标提供方向性指标。从试题库的应用方面,指出其使用的范围和优势;从应用过程和展望角度,找出如何更好地优化和使用试题库,促进教学质量的提高。更多还原

【Abstract】 As an important teaching resource,the construction of the test bank in the blended teaching reform of Cell Biology and Genetics plays an important sup-porting role in the formative assessment and summative assessment of teaching. We make full use of the UMOOC platform of our school to preliminarily build a widerange of online examination bank containing 1200 items. This test bank is of the functions of " statistics", " update" and " analyzability". Especially in the latter twofunctions,with the help of big data technology,it can provide teachers with teaching effect analysis and evaluation of the degree to which students acquire knowledge,and provide directional indicators for improving,revising and adjusting teaching objectives. In terms of the application of the test bank,the scope and advantages of itsapplication are pointed out. From the perspective of application process and prospect,this paper finds out how to optimize and use the test bank to promote the im-provement of teaching quality in a better way.更多还原