生本教育是真正以学生为根本,促进学生喜爱学习而进行的教育,其基本观念就是为了学生、依靠学生、尊重学生。生本课堂在教学实施的过程中,鼓励学生先学、以学定教、少教多学、直到实现不教而教最高境界。生本教育下的前置性作业与课前预习作用不同,运用好前置作业对小学数学教学有重要意义。 Education is the real student-based education to promote students love the basic education, the basic idea is to students, students rely on, respect for students. Students in the process of teaching the implementation of teaching, students are encouraged to learn, to learn to teach, less to teach more, until the realization of the highest level without teaching. Pre-primary education under the current education and pre-class preview different roles, the use of good pre-homework primary school mathematics teaching is of great significance.