Explanations >> Grade 2
Table of Contents
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Chapter 1Addition and Subtraction with 2-Digit Numbers
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Number Lines
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Addition without Regrouping
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Addition with Regrouping
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Subtraction without Regrouping
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Subtraction with Regrouping
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Addition and Subtraction
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Estimating Sums and Differences
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Chapter 2Problem Solving: 2 Digit Addition and Subtraction
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Chapter 3Multiplication Facts
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The Relationship between Addition and Multiplication
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Multiplication Facts to 5
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Multiplication Facts to 6
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Multiplication Facts to 7
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Multiplication Facts to 8
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Multiplication Facts to 9
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Chapter 4Division Facts
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Dividing Evenly into Groups
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The Relationship between Multiplication and Division
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Division Facts to 6
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Division Facts to 7
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Division Facts to 8
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Division Facts to 9
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Chapter 5Problem Soving: Multiplication and Division Facts
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Chapter 6Numbers Up to 99,999
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Writing Numbers
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Place Value and Expanded Form
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Rounding
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Adding and Subtracting 1,000s, 100s and 10s
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Estimating Sums and Differences
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Chapter 7Customary Measurement
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Length Conversion (inches, feet, and yards)
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Weight Conversion (ounces and pounds)
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Liquid Conversion (cups, pints, quarts, and gallons)
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Chapter 8Metric Measurement
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Measuring Lengths in Centimeters
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Length Conversion (centimeters and meters)
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Weight Conversion (grams and kilograms)
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Liquid Conversion (milliliters and liters)
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Chapter 9Geometry
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Angle, Angles Classification
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Chapter 10Patterns
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Colors, Shapes, and Pictures
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Chapter 11Statistics
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Data Analysis