중학교 1학년 수학의 이해

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About this app

Master the core concepts of 1st-year middle school mathematics through friendly explanations and diverse examples.

In the first semester, you will learn prime factorization, integers and rational numbers, letters and expressions, linear equations, the coordinate plane, and direct and inverse proportionality. In the second semester, you will study basic shapes, constructions and congruence, plane and solid figures, and the organization and interpretation of data.

Each unit is structured following the flow of ‘Concept Understanding → Examples from Daily Life → Step-by-Step Solutions → Check Questions,’ helping you transition naturally from elementary to middle school mathematics.

Key Features
• Learning guides that provide an overview of the 1st-year middle school curriculum
• Concept explanations written in simple language to simplify difficult terms
• Abundant examples connected to daily life
• Representative problems that clearly demonstrate the solution process step-by-step
• Unit-specific learning to check your understanding

You can use it immediately without signing up or logging in, and there are no advertisements.
1st Year Middle School Math Learned Through Everyday Examples and Step-by-Step Solutions
Updated on
Aug 27, 2026

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What’s new

앱 아이콘을 Google Play 스토어 등록정보와 동일하게 수정했습니다.

• 앱 이름과 런처 아이콘 일치
• 중학교 1학년 수학 전 범위 73개 레슨
• 수학 실험실, 오늘의 3문제, 성장 지도 제공
• 안정성 및 사용성 개선