First of all, from the cover of the textbook, the cover of version A of PEP is mainly green, and the cover of version B of PEP is mainly blue. This color difference reflects the different styles and characteristics of the two editions of textbooks.
Secondly, in the typesetting of textbooks, version A of PEP pays more attention to the explanation and consolidation of basic knowledge, and each chapter has detailed knowledge points and examples to help students understand and master basic concepts and methods. People's Education Edition B pays more attention to cultivating students' thinking ability and problem-solving ability, and each chapter has some expanding exercises and thinking problems to guide students to think and explore deeply.
In addition, version A and version B of PEP are also different in the structure of teaching materials. People's Education Edition A divides the textbook into several units, and each unit has a clear theme and goal, which is convenient for students to study and review systematically. People's Education Edition B divides the textbook into several modules, and each module has some core concepts and methods. Through the combination and series connection of different modules, students can form a complete knowledge system.
Finally, there are some differences between People's Education Edition A and People's Education Edition B in the auxiliary materials of teaching materials. The People's Education Edition is equipped with some auxiliary teaching materials and problem sets to help students consolidate and improve. People's Education Edition B pays more attention to cultivating students' autonomous learning ability, and is equipped with some learning guidance and learning methods to help students make better use of teaching materials for learning.