一、创设民主和谐氛围对于课堂教学来说,“自由”就是尽量减少对学生行为和思维的限制,给其自由表现的机会;“和谐”就是不对学生的奇特想法进行批评和挑剔,使其消除被批评的顾虑,获得创新的氛围,敢于表达自己的见解。自由而和谐的课堂气氛,会使学生的思维处于积极活跃状态,使其探究创新的潜能得到最大限度的发挥。教师在课堂教学中不随意给学生设置问题的障碍,无论学生对问题的回答正确与否,教师都应保护学生学习的积极性,特别对回答错误或通过探 First, to create a democratic atmosphere of harmony for classroom teaching, “freedom ” is to minimize the restrictions on student behavior and thinking, giving them the opportunity to freely show “harmony ” is not to criticize the student’s unique ideas and critical , So that it eliminates criticized concerns, access to an innovative atmosphere, the courage to express their views. Free and harmonious classroom atmosphere, will make students think in a positive and active state, to explore its potential for innovation to maximize play. Teachers in the classroom teaching is not free to set the obstacles to the students, no matter the students answer the question correctly, teachers should protect the enthusiasm of students, especially for the wrong answer or by exploring