Table of Contents
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Adding and Subtracting Fractions
- Lesson: Finding Like Denominators Using the LCM
- Lesson: Estimating Sums and Differences of Fractions
- Lesson: Using Models to Add and Subtract Fractions with Unlike Denominators
- Lesson: Adding and Subtracting Fractions with Unlike Denominators (Part 1)
- Lesson: Adding and Subtracting Fractions with Unlike Denominators (Part 2)
- Lesson: Solving Story Problems with Fractions
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Adding and Subtracting Mixed Numbers
- Lesson: Adding and Subtracting Mixed Numbers with Like Denominators
- Lesson: Finding Like Denominators
- Lesson: Estimation with Mixed Numbers
- Lesson: Using Models to Add and Subtract Mixed Numbers
- Lesson: Adding and Subtracting Mixed Numbers (Part 1)
- Lesson: Adding and Subtracting Mixed Numbers (Part 2)
- Lesson: Story Problems with Mixed Numbers
- Lesson: More Story Problems with Mixed Numbers
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Multiplying and Dividing Fractions
- Lesson: Multiplying a Fraction or Mixed Number by a Whole Number
- Lesson: Estimating Products of Fractions and Mixed Numbers
- Lesson: Understanding Multiplication with Fractions
- Lesson: Multiplying Fractions by Fractions
- Lesson: Multiplying Fractions and Mixed Numbers
- Lesson: Multiplying Mixed Numbers
- Lesson: Multiplying Mixed Numbers Using Improper Fractions
- Lesson: Story Problems Involving Multiplication of Fractions and Mixed Numbers
- Lesson: Fractions as Division
- Lesson: Story Problems Involving Fractions as Division
- Lesson: Dividing Unit Fractions by Whole Numbers
- Lesson: Dividing Whole Numbers by Unit Fractions
- Lesson: Story Problems Involving Division of Whole Numbers and Unit Fractions
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Two-Dimensional Plane Figures and Coordinate Planes
- Lesson: Categories of Shapes
- Lesson: Tricky Triangles
- Lesson: Using Tiling to Calculate Area
- Lesson: Calculating Area with Fractional Dimensions
- Lesson: Applying the Area Formula
- Lesson: Introduction to Coordinate Planes
- Lesson: Plotting Points on a Coordinate Plane
- Lesson: Coordinate Designs
- Lesson: From Patterns to Points
- Lesson: Graphing Real-World Data
- Lesson: Interpreting Real-World Graphs
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Volume
- Lesson: Multiple Dimensions
- Lesson: Measuring a New Dimension
- Lesson: Estimating and Measuring Volume
- Lesson: Same Volume, Different Shape
- Lesson: Finding a Formula
- Lesson: Using a Formula to Find Volume
- Lesson: Finding the Volumes of Compound Shapes
- Lesson: Solving Real-World Story Problems on Volume
- Pie Charts and Applying Mathematical Learning