创设精彩的课堂教学环境和自由、宽松、民主、和谐的课堂氛围,则是提高学生学习兴趣的有效方法。笔者主要采取以下做法:1.语言形象描述。教师准确、简练、生动、形象的语言描述,可以给学生创造性思维的发展提供广阔的天地,更能吸引学生的注意力,同时能诱发学生在头脑中形成正确的表象。如,教学“小学数学第三册中的运动会”这一课时,教师把运动会的场面用特别激动、高兴、亲切的语气进行描绘:运动场上有24名运动员赛跑,每4人一组,分几组跑完?为了祝贺获胜者小明准 Creating a wonderful classroom teaching environment and a free, relaxed, democratic and harmonious classroom atmosphere is an effective way to enhance students’ interest in learning. The author mainly adopts the following practices: 1. Language description. Teachers ’accurate, concise, vivid and vivid description of language can provide students a broad horizon of creative thinking and attract students’ attention while inducing students to form a correct appearance in their minds. For example, when teaching in “The Games in the Third Volume of Primary Mathematics”, the teacher painted the scene of the games with a special excitement, joy and intimacy. There are 24 athletes running in the stadium, one for every 4 people, How many groups finished? In order to congratulate the winner Xiao Ming quasi