Third Grade math skills progression
New! Skills with a symbol now have detailed teaching strategies to help you help your child!
Number Sense
- Numbers 0-10
- Counting Numbers 1-10
- Two Digit Numbers
- Hundreds Charts
- Three Digit Numbers
- Identifying Three Digit Numbers
- Comparing Three Digit Numbers
- Ordering Three Digit Numbers
- Multidigit Numbers
- Number Patterns
- Skip Counting
- Skip Counting by 2s
- Skip Counting by 5s
- Place Value
- Function Tables
- Two Digit Place Value
- Three Digit Place Value
- Four Digit Place Value
- Multidigit Place Value
- Rounding Numbers
- Rounding to the Nearest 10
- Rounding to the Nearest 100
- Rounding to the Nearest 1000
- Rounding Decimals
- Rounding Multi-Digit Numbers
- Decimals
- Decimal Numbers and the Tenths Place
- Decimal Numbers and the Thousandths Place
- Expressions and Equations
- Order of Operations
- Expanded Form
Addition
- Addition Strategies
- Addition on a Number Line
- Composing and Decomposing Numbers
- Addition Facts
- Addition Within 20
- Addition Within 100
- Adding Three Numbers
- Multidigit Addition
- Two Digit Addition
- Two Digit Addition and Regrouping
- Three Digit Addition
- Three Digit Addition and Regrouping
- Addition with Decimals
- Addition and Missing Factors
Subtraction
Multiplication
- Multiplication Strategies
- Multiplication with Arrays
- Multiplication and Repeated Addition
- Multiplication as Equal Groups
- Multiplication and Skip Counting
- Multiplication and Area Models
- Multiplication Facts
- Single Digit Multiplication
- Multidigit Multiplication
- Multidigit Multiplication and the Standard Algorithm
- Multiplying Decimals
- Factors and Multiples
Division
Mixed Operations
Fractions
- Fraction Models
- Fractions and Fair Shares
- Equal Shares
- Fractions on a Number Line
- 2D Shapes and Fractions
- Fractions as Parts of a Set
- Fractions as Parts of a Whole
- Fractions and Time
- Equivalent Fractions
- Whole Numbers as Fractions
- Comparing Fractions
- Comparing Fractions with Unlike Denominators
- Mixed Numbers and Improper Fractions
- Adding and Subtracting Fractions
- Adding Fractions
- Subtracting Fractions
- Adding Fractions with Like Denominators
- Subtracting Fractions with Like Denominators
- Adding Fractions with Unlike Denominators
- Multiplying and Dividing Fractions
- Multiplying Fractions
- Division with Unit Fractions
- Decimal Fractions
Measurement
- Comparing Measurement
- Comparing Volume
- Comparing Length
- Measurement and Equivalence
- Measurement Tools and Strategies
- Measuring with Standard Tools
- Units of Measurement
- US (Imperial) Measurement
- Measuring in Inches
- Measuring Length
- Comparing and Ordering Length
- Length and Metric Units
- Measuring Weight
- Measuring Volume
- Measurement and Capacity
- Scale and Conversions
- Converting Metric Units
Time
Money Math
Data and Graphing
Geometry
- 2D Shapes
- Flat Shapes
- Triangles
- Quadrilaterals
- Trapezoids
- Pentagons
- Hexagons
- 3D Shapes
- Cubes
- Cones
- Cylinders
- Spheres
- Rectangular Prisms
- Decomposing Shapes
- Classifying Shapes
- Shape Properties
- 3D Shapes and Faces
- Edges and Vertices of 3D Shapes
- Perimeter
- Perimeter of a Rectangle
- Area
- Area of a Rectangle
- Shape Patterns
- Symmetry
- Lines of Symmetry
- Lines
- Angles
- Classifying Angles
- Measuring Angles
Math Word Problems
- Addition Word Problems
- Two Digit Addition Word Problems
- Two Step Word Problems
- Subtraction Word Problems
- Two Digit Subtraction Word Problems
- Mixed Operation Word Problems
- Multiplication Word Problems
- Multidigit Multiplication Word Problems
- Single Digit Multiplication Word Problems
- Division Word Problems
- Money Word Problems
- Data Word Problems
- Geometry Word Problems
- Measurement Word Problems
- Time Word Problems
