基于“以学生为本”的高中化学概念教学探究

Research on Chemistry Concept Teaching in Senior High School Based on"Student-Oriented"

文章通过具体教学片段,展示高中化学概念教学实践,探究高中化学概念教学策略。精选承载化学概念核心内容的真实情境,提供科学文献资料素材,分层设计指向概念形成的有效问题,引导学生互动探究,帮助学生打开概念建构的思维窗户,跨越概念建构过程中的障碍,获得超越概念本身的学科核心素养。

Through specific teaching fragments,this paper shows the practice of chemistry concept teaching in senior high school and explores the teaching strategies of chemistry concept in senior high school.Select the real situation carrying the core content of chemical concepts,provide scientific competence materials,hierarchical design,point to the effective problems of concept formation,guide students to explore interactively,help students open the thinking window of concept construction,cross the obstacles in the process of concept construction,and obtain the discipline core quality beyond the concept itself.