教育家第斯多惠说:“教师必须有独创性。”因为教师在教学中只有充满了创造性,才能常具艺术的魅力。创造性,是数学课堂教学艺术的生命。数学教师只有寻找最优的教学活动方式,组成最优的教学结构,建立协调一致的教学方法群,去开 Eduardo Duarte, an educator, said: “Teachers must be original.” Because teachers are full of creativity in teaching, they often have the charm of art. Creativity is the life of mathematics classroom teaching art. Math teachers only look for the best teaching activities, the composition of the best teaching structure, the establishment of a coordinated teaching methods group, to open