# California

### Extra Practice

#### Unit 1: Numbers to 10,000

- Chapter 1: Place Value
- Chapter 2: Order and Round Whole Numbers

#### Unit 2: Addition and Subtraction

- Chapter 3: Addition
- Chapter 4: Subtraction

#### Unit 3: Multiplication Facts

- Chapter 5: Multiplication Concepts
- Chapter 6: Multiplication Patterns
- Chapter 7: Multiplication Patterns and Practice

#### Unit 4: Geometry and Measurement

- Chapter 8: Length
- Chapter 9: Shapes and Angles
- Chapter 10: Perimeter and Area
- Chapter 11: Solids and Volume

#### Unit 5: Division Facts

- Chapter 12: Division Concepts
- Chapter 13: Division Patterns
- Chapter 14: Division Patterns and Practice

#### Unit 6: Fractions, Decimals, and Money

- Chapter 15: Fraction Concepts
- Chapter 16: Addition and Subtraction of Fractions
- Chapter 17: Fractions, Decimals, and Money
- Chapter 18: Add and Subtract Money

#### Unit 7: Multiply Greater Numbers

- Chapter 19: Multiply with Multiples of 10
- Chapter 20: Multiply 2-Digit Numbers by 1-Digit Numbers
- Chapter 21: Multiply 3- and 4-Digit Numbers

#### Unit 8: Data and Probability

- Chapter 22: Data and Graphs
- Chapter 23: Probability

#### Unit 9: Divide Greater Numbers

- Chapter 24: Get Ready for Multidigit Division
- Chapter 25: Divide 2-Digit Numbers
- Chapter 26: Divide 3- and 4-Digit Numbers

#### Unit 10: Weight, Mass, and Capacity

- Chapter 27: Customary Units
- Chapter 28: Metric Units