小学生在毕业前夕,都要经过一段总复习,这段经历将直接影响着他们以后的继续学习和发展,特别是在当前课改背景下,小学数学的教学现状与应达到的 On the eve of graduation, primary school students must go through a general review. This experience will directly affect their continued learning and development. In particular, under the background of current curriculum reform, the status quo of primary school mathematics teaching and what should be achieved