Ⅰ.
Numbers and Operations

1.
factorization
2.
Greatest common divisor and least common multiple
3.
Integers and rational numbers
4.
Calculation of integers and rational numbers

Ⅱ.
Characters and expressions

1.
Use of characters and calculation of expressions
2.
linear equation
3.
Application of linear equations

Ⅲ.
Coordinate plane and graph

1.
Coordinate plane and graph
2.
Direct and inverse proportions

1.
Concept building
We thoroughly analyzed the 2022 revised curriculum for first-year middle school mathematics textbooks to summarize only the core concepts and enhance the understanding of the concepts.

2.
Check the concept
The questions are structured efficiently to help you review the key concepts you've learned.


3.
Mastering the essential types
We analyzed the types of problems that must be solved and presented systematically selected problems.

4.
Challenge for full marks
We provide carefully selected problems for each unit to enable skill testing and in-depth learning.

5.
Descriptive Focused Practice
We provide representative narrative types to help you develop narrative problem-solving skills.

6.
Practical Test
We have included questions from previous school exams to help you prepare for the actual exam.