7th Module 2 - Rational Numbers
Topic A: Addition and Subtraction of Integers and Rational Numbers
Lesson 1: Opposite Quantities Combine to Make Zero
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Lesson 2: Using the Number Line to Model the Addition of Integers
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Lesson 3: Understanding Addition of Integers
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Lesson 4: Efficiently Adding Integers and Other Rational Numbers
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Lesson 5: Understanding Subtraction of Integers and Other Rational Numbers
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Lesson 6: The Distance Between Two Rational Numbers
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Lesson 7: Addition and Subtraction of Rational Numbers
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Lesson 8: Apply the Properties of Operations to Add and Subtract Rational Numbers
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Topic B: Multiplication and Division of Integers and Rational Numbers
Lesson 9: Apply the Properties of Operations to Add and Subtract Rational Numbers
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Lesson 10: Understanding Multiplication of Integers
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Lesson 11: Develop Rules for Multiplying Signed Numbers
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Lesson 12: Division of Integers
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Lesson 13: Converting Between Fractions and Decimals Using Equivalent Fractions
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Lesson 14: Converting Rational Numbers to Decimals Using Long Division
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Lesson 15: Multiplication and Division of Rational Numbers
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Lesson 16: Applying the Properties of Operations to Multiply and Divide Rational Numbers
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Mid-Module Assessment
Topic C: Applying Operations with Rational Numbers to Expressions and Equations
Lesson 17: Comparing Tape Diagram Solutions to Algebraic Solutions
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Lesson 18: Writing, Evaluating, and Finding Equivalent Expressions with Rational Numbers
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Lesson 19: Writing, Evaluating, and Finding Equivalent Expressions with Rational Numbers
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Lesson 20: Investments - Performing Operations with Rational Numbers
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Lesson 21: If-Then Moves with Integer Number Cards
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Lesson 22: Solving Equations Using Algebra
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Lesson 23: Solving Equations Using Algebra
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End-of-Module Assessment