1, according to the query subject network, the knowledge points of learning and practice are more comprehensive and in-depth than efficient classroom. The first volume of "Mathematics Learning and Practice in Grade Six" covers all the knowledge points of grade six mathematics, and each knowledge point is explained in depth, so that students can better understand and master it.

2, learning to practice is better than efficient classroom rich exercises and practical problem-solving methods. The first volume of sixth grade mathematics provides a large number of exercises, which are not only large in quantity, but also of high quality. Every exercise can help students better understand and master knowledge points. In addition, the first volume of "Learning and Practicing Excellent Sixth Grade Mathematics" also provides many practical problem-solving methods to make students solve math problems more easily.