新编小学数学教材的特点之一是重视直观教学,增加学生的实践活动和动手操作内容。因此,优化操作活动就显得尤为重要了。操作方法要恰当,操作过程要有序,感知对象要突出,注意发挥语言功能,充分调动多种感官,这是我在教学实践中对如何优化操作活动的几点认识。 One of the characteristics of the new primary school mathematics textbook is to emphasize intuitive teaching and increase students’ practical activities and hands-on content. Therefore, optimizing operational activities is particularly important. The method of operation should be appropriate, the operation process should be orderly, the object of perception should be outstanding, the language function should be paid attention and the multiple senses should be fully mobilized. This is my understanding of how to optimize the operation in teaching practice.