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在数学学科的教学中,注重从把握专家、教师及学生三种思维活动入手,探索有效教学的实施。充分暴露专家的思维过程,打破教材体系的封闭完美性,通过备课过程,不断培养和提高学生思维的深刻性;充分暴露教师的思维过程,突出教学方法中介性的特点,通过讲课过程,不断培养和提高学生思维的定向递归性;充分暴露学生的思维过程,发挥课堂活动开放性的特长,通过训练过程,不断培养和提高学生思维的创造性。我们通过暴露思维过程,形成三环连动的良性循环,优化、提高了学生的思维品质,使之掌握了数学思维方法,从而达到了发展思维能力的目标。
In the teaching of mathematics, pay attention to grasp from the experts, teachers and students three kinds of thinking activities to explore the implementation of effective teaching. Fully expose the thinking process of experts, break the closed perfectness of teaching material system, and constantly cultivate and improve the profoundness of student’s thinking through the preparation process; fully expose the thinking process of teachers and highlight the characteristics of teaching methods, through the process of teaching, continue to cultivate And to improve the directional recursion of students ’thinking; to fully expose students’ thinking process, give play to the openness of classroom activities, and continuously train and enhance the creative thinking of students through the training process. By exposing the process of thinking, we have formed a virtuous circle of tricyclic linkage, optimized and improved the students’ thinking quality, mastered the mathematical thinking method, and thus reached the goal of developing their thinking ability.