# Year at a Glance

Unit 1 - Place Value of Whole Numbers

Understand Place Value Relationships

Read and Write Numbers

Regroup and Rename Numbers

Use Place Value Understanding to Round Numbers

Unit 2 - Addition and Subtraction of Whole Numbers

Add Whole Numbers and Assess Reasonableness

Subtract Whole Numbers and Assess Reasonableness

Use Addition and Subtraction to Solve Comparison Problems

Apply the Perimeter Formula for Rectangles

Unit 3 - Interpret and Solve Problem Situations

Explore Multiplicative Comparisons

Distinguish Between Multiplicative and Additive Comparisons

Use Division to Solve Multiplicative Comparisons to Solve Problem Situations

Solve Multistep Problems with Multiplication and Division

Unit 4 - Mental Math and Estimation Strategies

Explore Multiplication Patterns with Tens, Hundreds, and Thousands

Explore Division Patterns with Tens, Hundreds, and Thousands

Estimate Products by 1-Digit Numbers

Estimate Quotients Using Compatible Numbers

Use Mental Math Strategies for Multiplication and Division

Unit 5 - Multiply by 1-Digit Numbers

Represent Multiplication

Use Area Models and the Distributive Property to Multiply

Multiply Using Expanded Form

Multiply Using Partial Products

Use Place Value to Multiply 2-Digit Numbers

Multiply 3-digit and 4-digit Numbers

Use Equations to Solve Multistep Problems

Unit 6 - Understand Division by 1-Digit Numbers

Represent Division

Investigate Remainders

Interpret Remainders

Use Area Models and the Distributive Property to Divide

Divided Using Repeated Subtraction

Divide Using Partial Quotients

Unit 7 - Divide by 1-Digit Numbers

Represent Division with Regrouping

Use Place Value to Divide

Divide by 1-Digit Numbers

Solve Multi-step Multiplication and Division Problems

Unit 8 - Multiply by 2-digit Numbers

Multiply with Tens

Estimate Products

Relate Area Models and Partial Products

Multiply Using Partial Products

Multiply with Regrouping

Choose a Multiplication Strategy

Solve Multistep Problems and Assess Reasonableness

Unit 9 - Apply the Area Formula to Rectangles

Apply the Area Formula to Rectangles

Find the Area of Combined Rectangles

Find Unknown Measures

Solve Area Problems

Unit 10 - Algebraic Thinking: Number Theory

Investigate Factors

identify Factors

Generate Multiples Using Factors

Identify Prime and Composite Numbers

Generate and Analyze Number Patterns

Unit 11 - Fraction Equivalence and Comparison

Compare Fractions Using Visual Models

Compare Fractions Using Benchmarks

Explain Fraction Equivalence Using Visual Models

Generate Equivalent Fractions

Use Common Multiples to Write Equivalent Fractions

Compare Fractions Using Common Numerators and Denominators

Use Comparisons to Order Fractions

Unit 12 - Relate Fractions and Decimals

Represent Tenths as Fractions and Decimals

Represent Hundredths as Fractions and Decimals

Identify Equivalent Fractions and Decimals

Compare Decimals

Relate Fractions, Decimals, and Money

Solve Multistep Money Problems

Unit 13 - Use Fractions to Understand Angles

Explore Lines, Rays, and Angles

Explore Angles

Relate Angles to Fractional Parts of a Circle

Relate Degrees to Fractional Parts of Circles

Measure and Draw Angles Using a Protractor

Join and Separate Angles

Find Unknown Angle Measures

Unit 14 - Understand addition and Subtraction of Fractions with Like Denominators

Decompose Fractions into Sums

Join Parts of the Same Whole

Represent Addition of Fractions

Seperate Parts of the Same Whole

Represent Subtraction of Fractions

Add Fractional Parts of 10 and 100

Unit 15 - Add and Subtract Fractions and Mixed Numbers with Like Denominators

Add and Subtract Fractions to Solve Problems

Rename Fractions and Mixed Numbers

Add and Subtract Mixed Numbers to Solve Problems

Rename Mixed Numbers to Subtract

Apply Properties of Additon to Add Fractions and Mixed Numbers

Practice Solving Fractions Problems

Unit 16 - Multiply Fractions by Whole Numbers

Understanding Multiples of Unit Fractions

Find Multiples of Fractions

Represent Muitiplication of a Fraction by a Whole Number

Solve Problems Using Multiplication of a Fraction or Mixed Number by a Whole Number

Unit 17 - Two-Dimensional Figures

Identify and Draw Perpendicular and Parallel Lines

Identify and Classify Triangles by Angles

Identify and Classify Triangles by Sides

Identify and Classify Quadrilaterals

Measure and Draw Angles of Two-Dimensional Figures

Unit 18 - Symmetry and Patterns

Recognize Lines of Symmetry

Identify and Draw Lines of Symmetry

Generate and Identify Shape Patterns

Unit 19 - Relative Sizes of Customary Measurement Units

Identify Customary Measurement Benchmarks

Compare Customary units of Length

Compare Customary Units of Weight

Compare Customary Units of Liquid Volume

Represent and Interpret Measurement Data in Line Plots

Unit 20 - Relative Sizes of Metric Measurement Units

Identify Metric Measurement Benchmark

Compare Metric Units of Length

Compare Metric Units of Mass and Liquid Volume

Solve Problems Using Measurements

Unit 21 - Solve Problems with Time and Measurement

Compare Unit of Time

Solve Problems Involving Elapsed Time

Solve Problems Involving Start Time and End Time

Practice with Mixed Measure