后疫情时代双线混合式教学的逻辑及实施策略

The Operational Logic and Implementation Strategy of Double-Line Mixed Teaching in Post Epidemic Era

新冠肺炎疫情导致教育教学变得“非常态”,挑战着传统的教与学方式,驱动学校教育教学从线下转为线上,突破时空,走上“云端”,抑或根据实际情况及时转换线上与线下教学。双线混合式教学应运而生,并成为后疫情时代教学的“新常态”。双线混合式教学是混合式教学的2.0版本。其主要特征:泛在性、智能性、智慧性、交互性等;其遵循着育人性逻辑、人机协同育人逻辑和双线互融逻辑。为了推进双线混合式教学有序实施,必须转变教育教学理念,接纳双线混合式教学;针对教与学内容开放性,引导学生学会学习;借助双线教学变换助力自主探究达成高阶思维;运用信息技术获取大数据,实施多元评价;加强教育技术支持建设,增强教学技术服务能力等策略,从而推进双线教学有效实施。

The COVID-19 epidemic has prompted the“abnormality”in education and teaching and challenged the traditional teaching and learning methods,driving school education to transform from offline to online and thus breaking the time and space limits.Double-line mixed teaching emerged as the times required and has become the“new normality”of teaching in the post epidemic period.As the second version of mixed teaching,double-line mixed teaching contains the characteristics of universality,intelligence,smartness and interactivity.It follows the logic of talent cultivation,man-machine cooperation as well as double-line integration.In order to promote the implementation of the double-line mixed teaching,it is indispensable for us to practice as follows:First,change the traditional concept of education and teaching so as to embrace the double-line mixed method.Second,guide students to learn properly in view of the openness of teaching contents.Third,promote high-level thinking through independent inquiry assisted by the double-line teaching reform.Fourth,deploy information technology to obtain big data and implement multiple evaluation.Last but not least,strengthen the construction of educational technology and enhance the service capability of teaching technology so as to promote effective implementation of double-line teaching.