小学数学建模活动,对培养学生问题意识、应用能力和创造能力具有积极的意义。需要注意的是,建模过程中我们还应该顺应儿童的天性发展,运用多样化的策略来构建和内化数学模型。一、良好的课堂文化的构建是抽象数学模型的“温床”课堂文化对于数学建模,感觉上的 Primary school mathematics modeling activities, to develop students’ problem awareness, application ability and creativity have a positive meaning. It should be noted that in the process of modeling, we should also conform to the nature of children’s development, using a variety of strategies to build and internalize mathematical models. First, a good classroom culture is the abstract mathematical model “hotbed ” classroom culture for mathematical modeling, the feeling of