新课程标准立足于每位学生的发展,课堂无疑是促进学生发展的最前沿阵地,也是学生得以发展的最重要场所。如何使课堂成为师生互动的自由空间,使学生的快乐得到激发与释放,提高课堂教学的实效性呢? The new curriculum standards based on the development of each student, the classroom is undoubtedly the forefront of promoting student development, but also the most important place for students to develop. How to make the classroom become a free space for interaction between teachers and students so that the students’ happiness can be stimulated and released and the effectiveness of classroom teaching can be improved?