课堂教学是一个由教师、学生、教材、环境等复杂因素构成的生态系统。所谓课堂生态平衡,是指课堂教学各要素之间相互作用而形成的一种相互依存、相互联系的相对稳定的平衡状态。为了保持这个生态系统的平衡,我们必须研究课堂教学中诸多因素的相互关系,力求优化组合,和谐发展,强化诸因素之间的互补功能,提高课堂教学效益。 Classroom teaching is an ecosystem composed of complicated factors such as teachers, students, teaching materials and environment. The so-called classroom ecological balance, refers to the interaction between the various elements of classroom teaching and the formation of an interdependent, interrelated and relatively stable state of balance. In order to maintain the balance of this ecosystem, we must study the interrelationship between many factors in classroom teaching, and strive to optimize the combination, develop harmoniously, strengthen the complementary functions between various factors and improve the efficiency of classroom teaching.