The topic content of PEP is relatively difficult, but the logical relationship between knowledge and knowledge is clearer and easier to understand, which is suitable for almost all schools to choose as teaching materials. It is very important for us to pay attention to cultivating students' ability to integrate theory with practice.

The logic clarity of the textbook published by Beijing Normal University is relatively weak, and the topics are relatively simple, which puts forward higher requirements for school teachers and teaching and research groups. You can control the teaching materials well and make appropriate supplements to the difficulty of the teaching materials. Therefore, Beijing Normal University Edition is more suitable for schools with strong mathematics teaching and research teams.

Matters needing attention in primary school mathematics teaching

Mathematics teaching in primary schools should enable students to gain both knowledge and wisdom. Therefore, while imparting basic knowledge, we should develop intelligence and cultivate ability throughout the teaching of all grades, step by step, highlight key points and pay attention to the training of basic ability.

For example, to cultivate students' computing ability, we must first strengthen basic computing training, because any more complicated calculation is a combination of several simple basic calculations. As the basic computing power improves, so will the more complex computing power. Generally speaking, word calculation and estimation are the basic abilities of calculation. With the different teaching contents of each grade, the computing ability is also different.