2-in-1 Chemistry for 9th Grade (PEP)

Author: Chang Liyuan
Publisher:
Publish Date: 2003-06-01
Features: Comprehensively promoting quality education, the main channel for cultivating students' innovative spirit is subject classroom teaching. To better exchange experiences in subject-based education with peers, and also to provide hardworking students with a comprehensive training reader that is both synchronized with the current teaching syllabus and textbooks, as well as aligned with the innovative thinking and intellectual development of the Olympic competition, we organized experienced teachers from Hunan Normal University High School and gold-medal coaches of international Olympic competitions to write this series of "Synchronous·Expansion (2-in-1)" books, supported by Longmen Bookstore. We strive to integrate synchronous guidance with competition training, enabling students to clarify key points, overcome difficulties, deepen their understanding and application of basic knowledge and skills, accumulate problem-solving techniques, master subject-based thinking methods, and learn to generalize and synthesize. They can connect, extend, transfer, and reorganize knowledge, solving new problems in new contexts, and genuinely improving students' subject learning ability and innovative awareness. This series is not only aimed at top students in key schools as an introductory and popular reading material for competitions, but also serves as an effective tool for students in ordinary schools for synchronous guidance, systematic review, and exam improvement. The combination of "synchronous" and "competition" is the unique feature of this book, and for us, it is also a new attempt.