数学教育既要落实到课本知识上,更要让学生能够学会学以致用。这个道理在有关圆的学习中更是如此,圆在生活的处处可见,教师在做教学设计时要学会将枯燥的理论知识与生活中的实物相联系,增强学生的学习兴趣。 Mathematics education must be implemented on the textbook knowledge, but also to enable students to learn to apply their knowledge. This truth is more so in the study of the circle. The circle can be seen everywhere in life. Teachers should learn to associate the boring theoretical knowledge with the real objects in their teaching design to enhance students’ interest in learning.