Passage Decoding Model [Formula] Breaking Key Difficulties and Points -- Junior High School Chemistry Elements, Single Substances, Compounds

Author: Fu Rongqiang, Editor-in-Chief
Publisher:
Publish Date: 2005-06-01
Features: The series "Exam Point Decoding—Model Breaking Key Difficulties" is based on the "Curriculum Standards," integrates the knowledge systems of various textbook versions, and focuses on junior and senior high school curricula as well as the actual needs of the junior and senior high school exams. It is compiled by topic. The series includes a total of twenty-eight volumes covering three subjects: mathematics, physics, and chemistry for both junior and senior high schools.
A model is a concept that people are very familiar with. For example, children's toys are models of real objects, robots are models that simulate humans, and the formula for the area of a rectangle, S = ab, is a mathematical model, and so on. What are the models in this book? Simply put, they can be seen as formulas. From the perspective of middle school students' learning, establishing knowledge points into concise and scientific models (formulas) plays an important role in summarizing, memorizing, and solving problems. This series is based on the actual needs of junior and senior high school curricula and the junior and senior high school exams, presenting a model system for mathematics, physics, and chemistry in junior and senior high schools. It is designed to be easy to remember and apply, making it highly valuable for breaking through the key and difficult points of the knowledge system.
From life to mathematics, from life to physics, and from life to chemistry, applying knowledge to production and daily life, conducting exploratory learning, and solving practical problems closely related to production and daily life are the requirements of the "Curriculum Standards" and also the key examination content in the junior and senior high school exams. Each topic in this series is presented in a separate chapter, explaining, exemplifying, and practicing the methods and techniques for using models to solve real-world problems in production and daily life, fully reflecting the "modeling" concept of the "Curriculum Standards." Leading-edge topics, modeling problem-solving—excellent and exciting!