Subject

Math

Number System

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  2. Lessons
  3. Math
  4. Number System
  5. Real Numbers
  6. Irrational Numbers
  7. Adding And Subtracting Irrational Numbers
  8. Explaining/demonstrating Why The Sum Or Difference Of A Rational And Irrational Number Is Irrational

Explaining/demonstrating Why The Sum Or Difference Of A Rational And Irrational Number Is Irrational Lessons

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9th Grade - 11th Grade

Operations with Complex Numbers - Simplification and Multiplication

Operations with Complex Numbers - Simplification and Multiplication

Lesson

Operations with Complex Numbers - Simplification and Multiplication

9th Grade - 11th Grade

Mathematics

Explore the processes of adding, subtracting, and multiplying complex numbers to gain a strong understanding of complex arithmetic. Achieve confidence in simplifying and manipulating complex expressions, enhancing mathematical problem-solving skills.

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9th Grade - 12th Grade

Polynomial Operations and Rational Numbers - Algebraic Manipulations

Polynomial Operations and Rational Numbers - Algebraic Manipulations

Lesson

Polynomial Operations and Rational Numbers - Algebraic Manipulations

9th Grade - 12th Grade

Mathematics

Polynomial operations and rational number simplifications are explored through exercises that focus on addition, subtraction, and multiplication of polynomials. Identifying rational numbers is also emphasized as part of the skill-building process. These exercises are designed to enhance problem-solving abilities and build confidence in performing algebraic operations.

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9th Grade - 12th Grade

Integer Operations - Addition and Subtraction - Basic Arithmetic

Integer Operations - Addition and Subtraction - Basic Arithmetic

Lesson

Integer Operations - Addition and Subtraction - Basic Arithmetic

9th Grade - 12th Grade

Mathematics

Focus on mastering integer operations by enhancing skills in addition and subtraction with negative numbers. Develop the ability to solve integer-related problems, improving arithmetic proficiency and building confidence in handling complex calculations.

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8th Grade - 10th Grade

Mastering Calculations - Scientific Notation - Mathematical Concepts

Mastering Calculations - Scientific Notation - Mathematical Concepts

Lesson

Mastering Calculations - Scientific Notation - Mathematical Concepts

8th Grade - 10th Grade

Mathematics

Focuses on the principles of adding and subtracting numbers in scientific notation, emphasizing the importance of aligning exponents and managing constants. Equips learners with the skills to efficiently perform operations in scientific notation and comprehend its proper format, thereby enhancing mathematical problem-solving abilities.

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10th Grade - 12th Grade

Rational Expressions - Operations - Algebra

Rational Expressions - Operations - Algebra

Lesson

Rational Expressions - Operations - Algebra

10th Grade - 12th Grade

Mathematics

Focus on operations involving rational expressions to strengthen skills in manipulating and solving algebraic fractions. Develop confidence in tackling rational expressions and equations through enhanced proficiency in adding and subtracting these mathematical forms.

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10th Grade - 12th Grade

Rational Expressions - Addition and Subtraction Techniques - Algebraic Simplification

Rational Expressions - Addition and Subtraction Techniques - Algebraic Simplification

Lesson

Rational Expressions - Addition and Subtraction Techniques - Algebraic Simplification

10th Grade - 12th Grade

Mathematics

Explore rational expressions and master techniques for adding and subtracting them. Develop proficiency in simplifying complex expressions while gaining a clear understanding of the roles of common denominators and distribution in algebra.

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11th Grade - 12th Grade

Complex Numbers - Operations and Manipulations

Complex Numbers - Operations and Manipulations

Lesson

Complex Numbers - Operations and Manipulations

11th Grade - 12th Grade

Mathematics

Explore complex numbers through engaging operations and manipulations. Develop essential skills in adding, subtracting, and multiplying complex numbers to enhance mathematical proficiency.

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10th Grade - 12th Grade

Advanced Techniques - Rational Expressions - Algebraic Operations

Advanced Techniques - Rational Expressions - Algebraic Operations

Lesson

Advanced Techniques - Rational Expressions - Algebraic Operations

10th Grade - 12th Grade

Mathematics

Focuses on the process of adding and subtracting rational expressions, highlighting the necessity of finding a common denominator. Mastery of these skills enhances understanding of algebraic operations and strengthens problem-solving abilities in mathematics.

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8th Grade - 9th Grade

Computation Skills - Scientific Notation - Mathematical Operations

Computation Skills - Scientific Notation - Mathematical Operations

Lesson

Computation Skills - Scientific Notation - Mathematical Operations

8th Grade - 9th Grade

Mathematics

Understand the principles of scientific notation and develop proficiency in performing complex computations using this technique. Enhance your ability to manipulate and simplify expressions in scientific notation, gaining essential skills for advanced problem-solving.

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6th Grade - 9th Grade

Integer Operations - Adding and Subtracting - Number Theory

Integer Operations - Adding and Subtracting - Number Theory

Lesson

Integer Operations - Adding and Subtracting - Number Theory

6th Grade - 9th Grade

Mathematics

Engaging questions and scenarios develop a deeper understanding of adding and subtracting integers, emphasizing key concepts and principles of integer operations. Learners enhance computational skills, problem-solving abilities, and confidence in manipulating integer values within mathematical contexts.

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8th Grade - 12th Grade

Angle Calculation - Interior and Exterior Angles - Polygons

Angle Calculation - Interior and Exterior Angles - Polygons

Lesson

Angle Calculation - Interior and Exterior Angles - Polygons

8th Grade - 12th Grade

Mathematics

Explore the concepts of interior and exterior angles within regular polygons, including nonagons, 15-gons, and 20-gons. Learners will improve their ability to calculate angle measures and determine polygon side counts based on provided angle information.

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11th Grade - 12th Grade

Simplifying Rational Expressions - Lowest Common Denominator - Rational Numbers

Simplifying Rational Expressions - Lowest Common Denominator - Rational Numbers

Lesson

Simplifying Rational Expressions - Lowest Common Denominator - Rational Numbers

11th Grade - 12th Grade

Mathematics

Focus on fundamental techniques to simplify rational expressions by identifying the lowest common denominator and forming equivalent fractions. Enhance problem-solving skills and mathematical fluency by learning to solve complex expressions effectively.

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9th Grade - 12th Grade

Fraction Operations Review - Multiplication, Addition, Subtraction, and Division - Mathematics

Fraction Operations Review - Multiplication, Addition, Subtraction, and Division - Mathematics

Lesson

Fraction Operations Review - Multiplication, Addition, Subtraction, and Division - Mathematics

9th Grade - 12th Grade

Mathematics

Explore fraction operations, including multiplication, addition, subtraction, and division. Improve problem-solving skills and solidify understanding of fraction calculations to prepare for more advanced mathematical concepts.

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9th Grade - 11th Grade

Polynomial Operations - Adding & Subtracting - Understanding Polynomial Expressions

Polynomial Operations - Adding & Subtracting - Understanding Polynomial Expressions

Lesson

Polynomial Operations - Adding & Subtracting - Understanding Polynomial Expressions

9th Grade - 11th Grade

Mathematics

Master the fundamental concepts of adding and subtracting polynomials by identifying various types of polynomials, understanding polynomial degrees, and recognizing leading coefficients. Gain the ability to organize polynomials in standard form, enhancing confidence in manipulating algebraic expressions.

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9th Grade - 12th Grade

Polynomial Operations - Addition, Subtraction, Multiplication

Polynomial Operations - Addition, Subtraction, Multiplication

Lesson

Polynomial Operations - Addition, Subtraction, Multiplication

9th Grade - 12th Grade

Mathematics

Engage in exercises that focus on adding, subtracting, and multiplying polynomials, designed to enhance problem-solving skills in algebraic manipulation. Develop a deeper understanding of polynomial operations and improve the ability to simplify and expand expressions efficiently.

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8th Grade - 9th Grade

Understanding and Identifying - Rational & Irrational Numbers - 8th Grade Mathematics

Understanding and Identifying - Rational & Irrational Numbers - 8th Grade Mathematics

Lesson

Understanding and Identifying - Rational & Irrational Numbers - 8th Grade Mathematics

8th Grade - 9th Grade

Mathematics

Mastering the nuances of rational and irrational numbers enables learners to distinguish and convert between these number types. Learners will develop the skills to identify different numerical forms and confidently transform them between various representations.

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9th Grade - 11th Grade

Operations with Radical Expressions - Simplifying, Adding, Subtracting, and Multiplying - Radical Expressions

Operations with Radical Expressions - Simplifying, Adding, Subtracting, and Multiplying - Radical Expressions

Lesson

Operations with Radical Expressions - Simplifying, Adding, Subtracting, and Multiplying - Radical Expressions

9th Grade - 11th Grade

Mathematics

Learn to simplify, add, subtract, and multiply radical expressions through problem-solving exercises. Develop skills in manipulating and transforming radicals, enhancing mathematical reasoning and problem-solving abilities.

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8th Grade - 10th Grade

Using Elimination Method - Solving Systems of Linear Equations - Algebra

Using Elimination Method - Solving Systems of Linear Equations - Algebra

Lesson

Using Elimination Method - Solving Systems of Linear Equations - Algebra

8th Grade - 10th Grade

Mathematics

Explore the elimination method in solving systems of linear equations, emphasizing the use of additive inverses and zero pairs. Develop skills to simplify complex algebraic equations, enhancing proficiency in Algebra problem-solving.

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8th Grade - 9th Grade

Irrational Numbers - Identifying and Classifying Numbers - Number System

Irrational Numbers - Identifying and Classifying Numbers - Number System

Lesson

Irrational Numbers - Identifying and Classifying Numbers - Number System

8th Grade - 9th Grade

Mathematics

Engage in understanding irrational numbers by emphasizing the skills to identify, classify, and estimate them within the number system. Develop the ability to classify numbers as either rational or irrational and estimate the values of square roots, enhancing mathematical understanding and number sense.

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