核心素养视域下问题解决式教学的困境与优化

The Dilemma and Optimization of Problem-solving Teachingunder the Perspective of Key Competency

中文关键词:  问题解决式教学；核心素养；问题解决

英文关键词:problem-solving teaching，core competency，problem solving

中文摘要:

      文章采用历史与逻辑相统一的方法，系统梳理与深度阐释问题解决式教学的嬗变 与演进。从课堂生态系统的关系、活动、环境、过程与评价等要素出发，全面解读问题解决式教 学存在的现实困境，提出指向多元化算法方案耦合的分工协作、关注自组织与生成式的教学活 动组织、构建虚实结合的问题解决式教学环境、重组课堂课后一体化的结构流程、再造技术赋 能的证实化教学评价体系等优化策略，旨在为教师开展问题解决式教学提供理论镜鉴与实践 参照。

英文摘要:

      This paper systematically explains and deeply illustrates the evolution and development of problem-solving teach? ing by using the method of unifying history and logic. It comprehensively analyses the practical dilemmas in problem-solving teaching from the perspectives of the relationship，activities，environment，process and evaluation of the classroom ecosystem. On this basis，this paper puts forward the following five optimization strategies：the division of work and cooperation directed to? wards the coupling anaysis on multi-verse optimizer scheme，the focus on the arrangement of self-organizing and generative teaching activities，the construction of problem-solving teaching environment combining virtuality and reality，reorganization of the structural process of class-time and after-class activity combination，and a demonstrative teaching evaluation system driven by reengineering technology. . This paper aims to provide theoretical and practical reference for teachers to carry out problemsolving teaching.