基于数据分析的精准教学思路探究——以《555集成电路试卷讲评》为例
Research on the Idea of Precision Teaching Based on Data Analysis—Taking “555 Integrated Circuit Paper Review” as an Example

精准教学是一种通过跟踪和测量学生学习表现，为教学决策提供依据和改进策略的方法。现代信息技术的发展可以为教师提供严谨而精确的数据，但如何通过既得数据洞悉学生的实际情况，并结合课程标准和教学规律，准确实施教学决策和个性化干预，是精准教学的关键。本文将以试卷讲评课为例，通过“数据分析，掌握学情”、“核心探究，分层教学”、“评价反馈，动态把握”三个步骤，尝试探究可行的教学设计思路，以供参考。
Precision teaching is a method that provides basis and improvement strategies for teaching decisions by tracking and measuring students’ learning performance. The development of modern information technology can provide teachers with rigorous and accurate data, but how to understand the actual situation of students through the obtained data, combine curriculum standards and teaching laws, and accurately implement teaching decisions and personalized intervention is the key to precise teaching. This paper will take the exam paper explanation lesson as an example, through three steps “data analysis, grasp the learning situation”, “core inquiry, stratified teaching”, and “evaluation feedback, dynamic grasp”, try to explore feasible teaching design thinking, for your reference.