数学教学的基本出发点是促进学生全面、持续、和谐地发展,伴随着课改的实施,我们的数学课堂发生了翻天覆地的变化,学生成了课堂的主人,课堂气氛非常活跃,这一切变化都让我们万分欣喜。然而,在这喧哗背后,却存在着一些不和谐的因素,因此,如何提高数学课堂教学的有效性,必然引起我们广大教师的足够重视。 The basic starting point of mathematics teaching is to promote the development of students in a comprehensive, continuous and harmonious way. With the implementation of curriculum reform, the math classroom has undergone tremendous changes. The students become the masters of the classroom and the classroom atmosphere is very active. All these changes make We are very happy. However, behind this noise, there are some disharmonious factors. Therefore, how to improve the effectiveness of classroom teaching in mathematics will inevitably attract the attention of the majority of our teachers.