Grade 11 Chemistry · Lower Half · Read, Think, Practice: Read, Think, Practice

Author: Sun Yongsheng
Publisher:
Publish Date: 2004-12-01
Features: Implementing quality education in classroom teaching and truly improving students' qualities through education is a question of concern and exploration for the entire education sector and even the whole society. To this end, we have organized renowned curriculum developers and frontline senior teachers from key high schools across the country to write this series of books based on the new curriculum. This series breaks away from the outdated appearance of traditional synchronous teaching aids, firmly rooted in synchronous teaching while also targeting the new junior high school entrance examination requirements. It emphasizes not only mastering basic knowledge but also guiding thinking methods and cultivating students' abilities to analyze and solve problems. The content and chapter layout of the series fully align with the new curriculum, strictly synchronized with lessons, and carefully selected unit section (lesson) exercises and unit ability tests are of moderate difficulty. Together with mid-term and final exams, they form a three-tier testing system that conforms to the principles of quality education, allowing students to conduct time-efficient and comprehensive training from multiple angles, truly achieving the goal of improving overall quality.
In terms of section design, this series prioritizes exercises with supplementary explanations. Exercises focus on lessons, while explanations focus on units, primarily reflecting a progressive approach. Each volume selectively includes the following sections:
1. [Unit Knowledge Summary]: Summarizes and expands on the key knowledge points, exam requirements, and learning objectives of the unit, systematically organized in chart and network forms.
2. [Typical Example Problems Explained]: Through concise explanations of typical example problems, highlights the knowledge and ability systems involved, focusing on grasping methods, patterns, and skills.
3. [Overview of Gaokao (Senior High School Entrance Examination) Questions]: Summarizes and analyzes past Gaokao questions (1998–2004) related to the chapter knowledge, enabling students to master the style, techniques, and hot topics of junior high school entrance examination questions during synchronous learning.
4. [Connecting Theory to Practice]: In recent years, practical application questions have increased in Gaokao subjects such as mathematics, physics, chemistry, biology, geography, politics, comprehensive humanities, comprehensive sciences, and humanities-sciences-comprehensive. This section brings theory closer to life and applies it to real-world contexts, with a strong sense of modernity.
5. [Unit Section (Lesson) Exercises]: Each lesson (lesson) includes carefully selected exercises of appropriate difficulty, which are novel, practical, and cover a wide range. They help readers fully integrate and reinforce the knowledge learned.
6. [Answer Key and Hints]: Provides detailed answers to all exercises, with hints or analyses for some easily mistaken, challenging, or innovative questions. Additionally, the Chinese subject includes [Appreciation of Famous Essays], while physics, first-year chemistry, and second-year politics include [Cultivating Innovation Abilities]. First-year physics includes [Key and Difficult Point Guidance], English includes [Reference Translation of Texts], first-year English includes [Related Material Retrieval], second-year English includes [Key and Difficult Point Guidance], and history includes [Key and Difficult Point Guidance] and [Comprehensive Subject Navigation] among others.