·。 Middle School Entrance Exam · Olympiad Full Connection. Grade 9 Chemistry

Author: Zhang Yuzheng & Zhiping Zheng (Editor-in-Chief)
Publisher:
Publish Date: 2005-08-01
Features: Based on the junior high school entrance examination syllabus, exploring the essence of knowledge, interpreting direct questions from the Olympiad, revealing the patterns of thinking, tackling difficult problems in the entrance examination, and entering prestigious schools. This book takes the key and difficult points from the junior high school third-grade teaching syllabus and the knowledge points deepened and expanded in the junior high school Olympiad syllabus as the foundation. It combines various typical competition examples related to this grade, analyzes the essence of knowledge, discovers the nature of thinking, introduces conventional methods to solve difficult problems, and summarizes and diverges to cultivate and train open and innovative thinking. It aligns with the difficult problems related to this knowledge segment in the junior high school entrance examinations in various regions over the years, using Olympiad problem-solving thinking to cleverly solve junior high school entrance examination problems, and consolidates learning through practice to guide innovation.