一、创设教学情境,活跃课堂气氛在教学改革的探索道路中,教学情境的创设无疑是一种比较有效的教学模式。由于数学学科本身的特点,加上传统教学习惯和教学方法的根深蒂固,学生普遍都对初中的数学课堂教学产生某种厌倦情绪,觉得数学课堂无谓就是讲例题,做练习,缺乏对数学课的热情。创设教学情境的意义在于,通过良好交流氛围和学习环境的创设,激发学生潜在的学习能力,提高学生参与课堂的的可能性和质量,构建良性的师生关系,以利于学生掌握学习的主动权,发挥学习的积极性。创设数学的课堂教学情境,将教学融入一定的情景体验当中去,活跃课堂的氛围,增加数学学习的趣味性。数学课堂的情境创设方式 First, the creation of teaching situations, active classroom atmosphere In the teaching reform of the exploration path, the creation of teaching situations is undoubtedly a more effective teaching mode. Due to the characteristics of mathematics itself, coupled with the deep-rooted tradition of teaching habits and teaching methods, students are generally tired of mathematics teaching in junior high school. They feel that the mathematics classroom is an excuse and exercises, and lack of enthusiasm for maths class . The significance of creating a teaching situation is that through the creation of a good atmosphere for communication and learning environment, the potential learning ability of students is stimulated, the possibility and quality of students ’participation in the classroom are enhanced, and a benign relationship between teachers and students is established to facilitate students’ mastery of learning , To play the enthusiasm of learning. Create mathematics classroom teaching situations, integrate teaching into certain situational experiences, activate the classroom atmosphere, and increase the interest of mathematics learning. Situational Creation of Mathematics Classroom