捕捉小学数学课堂教学精彩的细节是实现有效、高效课堂的必由之路。教师若能机智地捕捉每一个有价值的细节,课堂便会因此而丰富生动。多年来,常常在平凡、零散的思维碰撞中捕捉细节,在学生做题的错误中捕捉细节,在课堂教学的意外事件中捕捉细节等,收到了较好的教学效果。 Capturing the wonderful details of primary school mathematics classroom teaching is the only way to achieve an effective and efficient classroom. When teachers can witness every valuable detail, the classroom will be rich and vivid. Over the years, often caught in the ordinary, fragmented thinking collision to capture the details, catch the details in the students to make mistakes, catch the details in the classroom teaching accident, received a good teaching effect.