What's the difference between version A and version B of senior high school mathematics published by PEP?

A version of senior high school mathematics published by People's Education Press is simpler than B version, except that the content of B version is more difficult than A version, the exercises of B version, especially the exercises of Group B of B version, are very difficult.

2. Different editing modules

Version A is a traditional geometric method that uses axiomatic theorem as an auxiliary line to solve solid geometry problems.

Version B is a new content, that is, following the knowledge of the plane vector part of Volume One, using the method and concept of space vector to solve solid geometry problems, and using algebraic calculation to solve geometry problems.

3. Implementation in different regions.

Version A and version B are divided into "regions", that is, one version of textbooks is generally used in the same region.

4. Different emphases:

Compared with version A, version B pays more attention to revealing the essence of concepts and improving mathematical literacy. Therefore, it is suitable for students who are interested in mathematics, while the A version of the textbook is suitable for self-learners or students who don't have so high requirements for high school mathematics. For example, it is also solid geometry, version A focuses on the examination of spatial imagination thinking, and version B focuses on the extension of concepts.

Methods of learning mathematics:

The most important thing in learning mathematics is the ability to solve problems. If you want to do math problems, you must have a lot of practical accumulation and know the steps and methods to solve various problems. If you do more questions, you will feel it. If you come up with similar questions, you will have a solution idea.

The second is to learn to preview. The idea of solving problems is not directly available, nor can it be easily obtained by simply doing a few questions, but accumulated in the preview process. Therefore, preview plays a very important role in the process of mathematics learning. On the one hand, preview can make everyone know something about mathematics in advance, on the other hand, it can cultivate students' autonomous learning ability in mathematics.

You must do more problems when you study mathematics. After understanding the basic definition and knowledge points of mathematics, we need to consolidate our knowledge by doing corresponding exercises. Only by doing more and practicing more can we master what we have learned better. It is easier to look at flowers than embroider when learning mathematics. Only when you really do the problem and experience the actual operation can you learn.