逆向教学设计在高中物理单元教学中的运用研究——以“静电场”单元为例
A Study on the Application of Backward Design of Physics Unit Teaching in Senior High School —Taking “Electrostatic Field” Unit as an Example

逆向教学设计将学习的预期结果作为教学设计的起点，通过分析学情设计出达到预期结果的评价证据，最后思考通过怎样的学习活动引导学生逐渐发现证据，从而实现教与学的双边活动，以及如何通过课堂教学实践帮助学生掌握物理知识，发展科学思维，促进学生的全面发展。在逆向教学设计理念基础上结合新课程标准进行单元教学设计，能够使教师明确教学要达到的目的，促进教学活动的有效展开。本文利用逆向教学的方法对高中物理必修三第九章和第十章进行单元教学设计，并针对逆向教学设计在单元教学中的运用策略提出了几点建议。
Backward design takes the expected results of learning as the starting point of instructional design, and designs the evaluation evidence to achieve the expected results by analyzing the learning situation, and finally considers how to guide the students to discover the evidence gradually, so as to realize the bilateral activities of teaching and learning, and how to help the students to master the physics knowledge and develop the scientific thinking through the classroom teaching practice, promote the all-round development of students. The unit teaching design based on the concept of backward design combined with the new curriculum standard can make the teachers clear about the aim of teaching and promote the effective development of teaching activities. This paper makes unit teaching design for the ninth and tenth chapters of the third compulsory course of physics in senior high school by using the method of backward teaching, and puts forward some suggestions on the application of backward design in unit teaching.