# Alignment: enVisionmath2.0 • Grade 4 • Volume 2 • Common Core

• Topic 8 Extend Understanding of Fraction Equivalence and Ordering
• 8-1 Equivalent Fractions: Area Models
• 8-2 Equivalent Fractions: Number Lines
• 8-3 Generate Equivalent Fractions: Multiplication
• 8-4 Generate Equivalent Fractions: Division
• 8-5 Use Benchmarks to Compare Fractions
• 8-6 Compare Fractions
• 8-7 Math Practices and Problem Solving: Construct Arguments
• Topic 9 Understand Addition and Subtraction of Fractions
• 9-1 Model Addition of Fractions
• 9-2 Decompose Fractions
• 9-3 Add Fractions with Like Denominators
• 9-4 Model Subtraction of Fractions
• 9-5 Subtract Fractions with Like Denominators
• 9-6 Add and Subtract Fractions with Like Denominators
• 9-7 Estimate Fraction Sums and Differences
• 9-8 Model Addition and Subtraction of Mixed Numbers
• 9-10 Subtract Mixed Numbers
• 9-11 Math Practices and Problem Solving: Model with Math
• Topic 10 Extend Multiplication Concepts to Fractions
• 10-1 Fractions as Multiples of Unit Fractions: Use Models
• 10-2 Multiply a Fraction by a Whole Number: Use Models
• 10-3 Multiply a Fraction by a Whole Number: Use Symbols
• 10-4 Multiply a Whole Number and a Mixed Number
• 10-5 Solve Time Problems
• 10-6 Math Practices and Problem Solving: Model with Math
• Topic 11 Represent and Interpret Data on Line Plots
• 11-2 Make Line Plots
• 11-3 Use Line Plots to Solve Problems
• 11-4 Math Practices and Problem Solving: Critique Reasoning
• Topic 12 Understand and Compare Decimals
• 12-1 Fractions and Decimals
• 12-2 Fractions and Decimals on the Number Line
• 12-3 Compare Decimal
• 12-4 Add Fractions with Denominators of 10 and 100
• 12-5 Solve Word Problems Involving Money
• 12-6 Math Practices and Problem Solving: Look for and Use Structure
• Topic 13 Measurement: Find Equivalence in Units of Measure
• 13-1 Equivalence with Customary Units of Length
• 13-2 Equivalence with Customary Units of Capacity
• 13-3 Equivalence with Customary Units of Weight
• 13-4 Equivalence with Metric Units of Length
• 13-5 Equivalence with Metric Units of Capacity and Mass
• 13-6 Solve Perimeter and Area Problems
• 13-7 Math Practices and Problem Solving: Precision
• Topic 14 Algebra: Generate and Analyze Patterns
• 14-1 Number Sequences
• 14-2 Patterns: Number Rules
• 14-3 Patterns: Repeating Shapes
• 14-4 Math Practices and Problem Solving: Look for and Use Structure
• Topic 15 Geometric Measurement: Understand Concepts of Angles and Angle Measurement
• 15-1 Lines, Rays, and Angles
• 15-2 Understand Angles and Unit Angles
• 15-3 Measure with Unit Angles
• 15-4 Measure and Draw Angles
• 15-5 Add and Subtract Angle Measures
• 15-6 Math Practices and Problem Solving: Use Appropriate Tools
• Topic 16 Lines, Angles, and Shapes
• 16-1 Lines
• 16-2 Classify Triangles