Numbers and Algebra
Integers, rational & irrational numbers, exponents
📝 Lessons (레슨 목록)
➕ Add Lesson| 제목 | 작성자 | 조회수 | 퀴즈 | 등록일 |
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1.1
Integers and Rational Numbers (정수와 유리수)
🏷️ integers, rational numbers, number line, fractions, operations, positive, negative, absolute value
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |
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1.2
Powers and Exponents - Part 1 (지수와 거듭제곱 1부)
🏷️ exponents, powers, base, laws of exponents, product rule, quotient rule
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |
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1.3
Powers and Exponents - Part 2 (지수와 거듭제곱 2부)
🏷️ negative exponents, fractional exponents, power rule, reciprocal, roots
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |
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1.4
Scientific Notation (과학적 기수법)
🏷️ scientific notation, large numbers, small numbers, exponents, coefficient
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |
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1.5
Algebraic Expressions (대수식)
🏷️ algebra, variables, coefficients, like terms, distributive property, factoring
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |
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1.6
Linear Equations (1차 방정식)
🏷️ equations, solving equations, one-step, two-step, balance, variables on both sides
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |
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1.7
Inequalities (부등식)
🏷️ inequalities, inequality symbols, number line, compound inequalities, solving inequalities
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |
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1.8
Ratio and Proportion (비율과 비례)
🏷️ ratio, proportion, simplifying ratios, percentages, proportional relationships
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admin | 👁️ 0 | - | 2025-11-25 14:16:18 |