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示错教学已经在高中数学教学中得到较为普遍的应用。在过去,教师使用的常规教学方法是对知识、概念、原理、定义的直接讲解。在长时间的教学当中,过度使用这种方法对于学生更深入地理解知识、掌握原理与方法的效果不够理想。示错教学法就是为了使学生在直接掌握知识的同时进一步理解和消化原理而产生。在示错教学法的应用中,使用适合的策略可以使示错教学效果更明显。
Misdirected teaching has been more commonly used in high school mathematics teaching. In the past, the common teaching methods used by teachers were direct explanations of knowledge, concepts, principles, and definitions. Over a long period of teaching, excessive use of this method for students to understand more deeply, to master the principles and methods of the effect is not ideal. Misdirected teaching method is to enable students to master the knowledge at the same time to further understand and digest the principle arising. In the application of misdirected pedagogy, the use of suitable strategies can make the teaching of misdirected teaching more obvious.