Click Gold: Junior High School Math

Author: Zhou Chunli / Wang Zhongfeng (editors)
Publisher:
Publish Date: 2005-06-01
Features: This set of books is compiled in three volumes, following the progressive knowledge sequence from Grade 7 to Grade 9. In-class and extracurricular knowledge are interwoven. The entire book is largely synchronized with the textbook and serves as a supplement to it. The set focuses on the explanation and practice of exercises, serving as a supplementary learning material for Comprehensive Problem-Solving Methods for Junior High School Mathematical Olympiads. As is well-known, problems are the heart of mathematics. To excel in mathematics, apart from mastering learning methods, there is another crucial approach: solving problems. Not only should you solve general exercises but also those with certain challenges and contexts. You can't learn to swim without getting into the water, and you can't appreciate the essence of mathematics without personally working on mathematical problems. This is the principle of "learning mathematics through doing mathematics."
So, does it mean that as long as you encounter problems, you should work on them desperately to master mathematics? In fact, everything has its inherent laws and a certain "degree." By solving a certain number of typical exercises and grasping the underlying "logic" and "methods," you can generalize and apply your knowledge, greatly benefiting and advancing your mathematical learning! Therefore, when learning mathematics, it is essential to master fundamental concepts, develop basic skills, and understand basic methods.
When compiling this book, we followed the principle of "less but better," aiming to guide students to broaden their mathematical horizons and spark their interest in mathematics while learning textbook knowledge. Through the study of knowledge and the practice of exercises, they can grasp the thinking methods of mathematics. This will make them realize that mathematics is abstract but not mysterious, and that Olympiad mathematics is flexible and interesting but not unattainable. Diligent study is the prerequisite, and laying a solid foundation is the key. Training and no training make a significant difference. This book will provide students with a learning space that includes concise knowledge, detailed examples, and focused exercises.