前段时间,我对数学课堂教学时行了一次试验,上不同的班,但教学内容一样,均为《用配方法解一元二次方程》,我采用了两种不同的教学方式。一节采用了传统的“循规蹈矩”的教学方式。基本上是事先设计好问题,这些问题该怎么回答,会有哪些可能的变化,会请哪位学生回答等等,教师心里都十分清 Some time ago, I took a test on mathematics classroom teaching and went to a different class. However, the content of the teaching was the same as the “Using Formula Method to Solve a Quadratic Equation”. I used two different teaching methods. The section uses the traditional “conformity” teaching method. Basically, the questions are designed in advance, how these questions are answered, what are the possible changes, which students will be asked to answer, etc. The teachers are very clear