在数学教学中，课堂气氛不和谐的现象常有发生。教师精神不振、语调平淡，学生心不在焉、被动听课，学生的积极性调动不起来，影响了掌握知识的质量和情意素质的发展，影响了课堂教学效率的提高。一、课堂气氛不和谐的心理因素（一）教师的心态是决定因素。教师在课堂教学... In mathematics teaching, the phenomenon of discordant classroom atmosphere often occurs. Poor teachers, plain language, students absent-minded, passive listening class, students can not mobilize the enthusiasm, affecting the mastery of the quality of knowledge and the development of emotional quality, affecting the efficiency of classroom teaching. First, the classroom atmosphere of psychological factors (1) the mentality of teachers is the determining factor. Teachers in the classroom teaching ...