论文部分内容阅读
文章试图以推广使用“三案·六环节”教学模式为打造高效课堂的主要抓手,优化学科教学流程,向过程要效益,以课堂演示实验和习题介入为突破口,让演示实验在化学教学中充分发挥其作用,从而真正提高课堂教学效率。
The article attempts to promote the use of “three cases and six links ” teaching mode to create the main starting point for efficient classroom, optimizing subject teaching process, to the process to benefit from classroom demonstrations and exercises intervention as a breakthrough point, so that demonstration experiments in chemistry Give full play to their role in teaching, so as to really improve the efficiency of classroom teaching.