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一、课堂教学环节最优化组合的提出 根据方法与效果相统一的辨证关系。化学教学改革主要立足于课堂教学改革,课堂教学最优化是教学全过程最优化的重要组成部分。课堂教学活动的好坏,取决于教材内容处理得当,课堂结构设计合理,教学方法运用得法。 多年来,人们为了搞好课堂教学,提高课堂教学水平做了不懈的努力。在吸收传统教学精华(即重视按学生的认识规律进行教学,重视直
First, the optimal combination of classroom teaching links According to the dialectical relationship between methods and effects. Chemistry teaching reform is mainly based on classroom teaching reform. Optimization of classroom teaching is an important part of the optimization of the entire teaching process. The quality of classroom teaching activities depends on the proper handling of teaching materials, the rational design of classroom structures, and the effective use of teaching methods. Over the years, people have made unremitting efforts to improve classroom teaching and improve classroom teaching. In absorbing the essence of traditional teaching (that is, attaching importance to teaching according to the students’ knowledge, paying attention to straight