Ⅰ.
factorization
Ⅱ.
Integers and rational numbers
Ⅲ.
Characters and expressions
Ⅳ.
linear equation
V.
Graphs and proportional relationships
Answer and explanation

1.
A book highly specialized in mathematical terms and definitions

The definition of mathematics is considered a part that needs no explanation because it is a promise and a starting point.
It is something that should be taken as a promise, like stopping when the light is red and going when it is green.
But math isn't as simple as traffic lights.
Therefore, when studying mathematics, a special method is needed.

In fact, if we look into why the red light on a traffic light means stop and the green light means go, there are human psychological and historical reasons for this.
So that's how the meaning of red and green lights were determined.
The same goes for the definition of mathematics.
It is justice and a promise, but there is a reason and meaning to why it must be so.

[Secondary Math: Understanding Concepts with Pictures and Solving Problems] kindly explains the definition of mathematics and why even the terms have such fixed meanings.
Sometimes I draw pictures, sometimes I draw tables, and sometimes I explain the meaning of the terms one by one, making it interesting.
Math, which used to be rigid and vague, will become easier to understand through [Secondary Math: Understanding Concepts with Pictures and Solving Grades with Problems].


2.
The important thing is big! In image!

If you have understood the meaning through a soft and friendly explanation, now you should remember the content well.
So, [Secondary Math: Understanding Concepts with Pictures and Solving Problems] summarizes important content in large, bold letters.
Additionally, we placed the rigid definitions from the textbook at the end to help you organize the definitions of mathematics without any misunderstandings.


[Secondary Math: Understanding Concepts with Pictures and Solving Grades with Problems] contains a lot of content, but it is designed to be easy on the eyes.
You will know immediately what is important as soon as you see it.

3.
Great for preparing for school exams!

This book was created by analyzing test papers from middle schools across the country.
Although the testing methods and difficulty levels of the exams vary from school to school, we were able to discover common questions that are always included in all schools.

[Secondary Math: Understanding Concepts with Pictures and Solving Grades with Problems] is a book created based on problems commonly tested in schools.
Therefore, if you prepare for the basic problems that are commonly tested with [Secondary Math: Understanding Concepts with Pictures and Developing Grades with Problems] and pay special attention to the parts that the teacher emphasized during class, you will be able to perfectly prepare for the midterm and final exams.

4.
Free video lectures!

This book provides video lectures on every page from beginning to end.
Because it includes complete concept explanations and problem-solving, you can study the entire book along with the lectures, or you can use the lectures to only cover the parts you need.
You can view the lecture immediately by scanning the QR code without separate registration, and you can check out more reference materials at www.mathbus.co.kr.
Have fun studying with a former EBS teacher's cheerful, refreshing, and exhilarating lectures!

Great for students like this!

*Students who are good at finding answers, but don't know the concept when asked about it
*Students who seem to know, but don't know how to solve slightly difficult problems.

A math book worthy of being called math!!

The content was presented in a clean and uncluttered manner.


A beautifully designed math book!!!

It is fun to look at the content by designing mathematical concepts with illustrations.
Add fun to your studies with these pretty math books.