在小学数学教学中 ,教师必须牢固树立以学生为主体的教育思想 ,有效、合理地组织学习活动 ,调动学生已有的知识和经验 ,去发现问题 ,“创造”知识 ,使他们将接受知识的过程转化为能动参与的过程 ,成为真正的探索者、发现者和创造者。下面以此为指导思想 ,结合“整数除以分数计 In elementary mathematics teaching, teachers must firmly establish the student-centered educational thought, organize learning activities effectively and reasonably, arouse students' existing knowledge and experience, find out problems, “create” knowledge so that they will accept knowledge The process transforms into an active participatory process, becoming a true explorer, discoverer and creator. The following as the guiding ideology, combined with "integer divided by the score