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Math Expressions unit guides

Pick your child's grade and unit to see what they are learning and how you can help.

Kindergarten

  1. Unit 1: Understand Numbers 1-5
  2. Unit 2: 5-Groups in Numbers 6-10
  3. Unit 3: Teen Numbers and Generative Building
  4. Unit 4: Partners, Addition, and Subtraction
  5. Unit 5: 3D Shapes and Spatial Reasoning
  6. Unit 6: Consolidation of Concepts and Measurement

Grade 1

  1. Unit 1: Early Number Activities and Addition
  2. Unit 2: Addition and Subtraction Strategies
  3. Unit 3: Unknown Numbers in Addition and Subtraction
  4. Unit 4: Place Value Concepts
  5. Unit 5: Place Value Word Problems and 2-Digit Addition
  6. Unit 6: Geometry, Time, and Equal Shares
  7. Unit 7: Comparison and Measurement

Grade 2

  1. Unit 1: Addition and Subtraction Within 20
  2. Unit 2: Addition Within 200
  3. Unit 3: Length and Shapes
  4. Unit 4: Subtract 2-Digit Numbers
  5. Unit 5: Time, Graphs, and Word Problems
  6. Unit 6: 3-Digit Addition and Subtraction
  7. Unit 7: Array Addition and Equal Shares

Grade 3

  1. Unit 1: Multiplication and Division 0-5, 9, 10
  2. Unit 2: Multiplication and Division 6-8
  3. Unit 3: Measurement, Time, and Graphs
  4. Unit 4: Multidigit Addition and Subtraction
  5. Unit 5: Write Equations to Solve Word Problems
  6. Unit 6: Polygons, Perimeter, and Area
  7. Unit 7: Explore Fractions

Grade 4

  1. Unit 1: Place Value and Multidigit Addition and Subtraction
  2. Unit 2: Multiplication with Whole Numbers
  3. Unit 3: Division with Whole Numbers
  4. Unit 4: Equations and Word Problems
  5. Unit 5: Measurement
  6. Unit 6: Fraction Concepts and Operations
  7. Unit 7: Fractions and Decimals
  8. Unit 8: Geometry

Grade 5

  1. Unit 1: Addition and Subtraction with Fractions
  2. Unit 2: Addition and Subtraction with Decimals
  3. Unit 3: Multiplication and Division with Fractions
  4. Unit 4: Multiplication with Whole Numbers and Decimals
  5. Unit 5: Division with Whole Numbers and Decimals
  6. Unit 6: Operations and Word Problems
  7. Unit 7: Algebra, Patterns, and Coordinate Graphs
  8. Unit 8: Measurement and Geometry

For teachers: Each unit page lists the math standards it covers. Browse math standards by grade. Learn how Bobby's Math Club can help your students grow.