Lesson 2-5: Solve Problems Involving Volume

Lesson 3-1: Generalize Place Value

Lesson 3-2: Extend Place Value to Decimals

Lesson 3-3: Read and Write Decimals 

Lesson 3-4: Compare Decimals 

Lesson 3-5: Use Place Value to Round Decimals 

Lesson 4-1: Estimate Sums and Differences of Decimals 

Lesson 4-2: Represent Addition of Decimals 

Lesson 4-3: Represent Addition of Tenths and Hundredths 

Lesson 4-6: Represent Subtraction of Tenth and Hundredths

Lesson 4-7: Strategies to Subtract Decimals 

Lesson 4-8: Explain Strategies to Add and Subtract Decimals 

Lesson 5-1: Understand Powers of Exponents 

Lesson 5-2: Patterns when Multiplying a Whole Number by Powers of 10 

Lesson 5-3: Estimate Products of Multi-Digit Factors 

Lesson 5-4: Use Area Models to Multiply Multi-Digit Factors 

Lesson 5-5: Use Partial Products to Multiply Multi-Digit Factors 

Lesson 5-6: Relate Partial Products to an Algorithm

Lesson 5-7:  Multiply Multi-Digit Factors Fluently

Lesson 6-1: Patterns When Multiplying Decimals by Powers of 10 

Lesson 6-2: Estimate Products of Decimals 

Lesson 6-3: Represent Multiplication Involving Decimals 

Lesson 6-4: Use and Area Model to Multiply Decimals 

Lesson 6-5: Generalization About Multiplying Decimals 

Lesson 6-6: Explain Strategies to Multiply Decimals

Lesson 7-2: Estimate Quotients 

Lesson 7-3:  Relate Multiplication and Division of Multi-Digit Numbers 

Lesson 7-4: Represent Division of 2-Digit Divisors 

Lesson 7-5: Use Partial Quotients to Divide 

Lesson 7-6: Divide Multi-Digit Whole Numbers 

Lesson 7-7: Solve Problems Involving Division

Lesson 8-1: Division Patterns with Decimals and Powers of 10 

Lesson 8-2: Estimate Quotients of Decimals 

Lesson 8-3: Represent Division of Decimals by a Whole Number 

Lesson 8-4: Divide Decimals by Whole Numbers 

Lesson 8-5: Divide Whole Number by Decimals 

Lesson 8-6: Divide Decimals by Decimals 

Lesson 9-1: Estimate Sums and Differences of Fractions

Lesson 9-2: Represent Addition of Fractions with Unlike Denominators  

Lesson 9-3: Add Fractions with Unlike Denominators 

Lesson 9-4: Represent Subtraction of fractions with Unlike Denominators

Lesson 9-5: Subtract Mixed Numbers with Unlike Denominators 

Lesson 9-6: Add Mixed Numbers with Unlike Denominators

Lesson 9-7: Subtract Mixed Numbers with Unlike Denominators 

Lesson 9-8: Add and Subtract Mixed Numbers with Regrouping

Lesson 9-9: Solve Problems Involving Fractions and Mixed Numbers

Lesson 10-1: Represent Multiplication of a Whole Number by a Fraction

Lesson 10-2: Multiply a Whole Number by a Fraction 

Lesson 10-3: Represent Multiplication of a Fraction by a Fraction 

Lesson 10-4: Multiply a Fraction by Fraction 

Lesson 10-5: Determine the Area of Rectangles with Fractional Side Lengths 

Lesson 10-6: Represent Multiplication of Mixed Numbers 

Lesson 10-8: Multiplication as Scaling 

Lesson 10-9: Solve Problems Involving Fractions