The 4th grade uses the Houghton Mifflin Harcourt Math Expressions Series. This series uses objects, drawings, conceptual language and real-world situations to help build mathematical ideas that make sense to them. This curriculum will correspond with the Iowa Core also.
Basic Addition, Subtraction, Multiplication and Division Strategies
Unit 1 –Solve Multiplication and Division Word Problems -
Situation and Solution Equations
Multiplication Comparisons
Solve Multistep Word Problems
Factors and Prime Numbers
(4.OA.2, 4.OA.3, 4.OA.4)
Unit 2- Quadrilaterals
Congruence, Similarity, and Symmetry
Lines, Line Segments, and Rays
Perimeter and Area of Rectangles
Perimeter and Area of Parallelograms
(4.G.1, 4.G.3, 4.MD.3)
Unit 3- Place Value and Multi-Digit Addition and Subtraction
Place Value to Thousands
Read, Write, and Round Numbers
Compare Whole Numbers
Addition to Millions
Subtract From Hundreds
(4.NBT.1, 4NBT.2, 4.NBT.3, 4.NBT.4)
Unit 4 -Angles and Polygons
Naming and Measuring Angles
(4.G.2, 4.MD.5 a, b, 4.MD. 6,7)
Unit 5-Multi-Digit Multiplication
Model One-Digit Multiplication by Two-Digit Multiplication
Methods of One-Digit by Two-Digit Multiplication
Discuss Different Methods
Solve Multistep Word Problems
Two-Digit by Two-Digit Multiplication
Different Methods for Two-Digit Multiplication
Check Products of Two-Digit Numbers
(4.NBT.5, 4.OA.3)
Unit 6- The Metric Measurement System
Measure Length and Distance
Measure Area
Measure Volume and Capacity
Measure Mass
Measure Temperature
(4.MD.1,2)
Unit 7- Multi-digit Division
Make Sense of Remainders
(4.NBT.6)
Unit 9- Fractions
Understand Fractions
Fractions Partners of One Whole
Compare Fractions
Add Fractions with Unlike Denominators
Compare and Subtract Fractions with Unlike Denominators
Practice with Unlike Denominators
Display and Analyze Data
Multiply a Fraction by a Whole Number
Fractions on the Number Line
Practice with Fractions
(4.NF.1, 2, 3a,3c, 4a, 4b, 4c, 4.MD.4)
Unit 11-Decimal Numbers
(4.NF. 5,6,7)
Unit 12- Use Whole-Number and Fractional Customary Units of Measure
Length
(4.MD.1)
Basic Addition, Subtraction, Multiplication and Division Strategies
Unit 1 –Solve Multiplication and Division Word Problems -
Situation and Solution Equations
Multiplication Comparisons
Solve Multistep Word Problems
Factors and Prime Numbers
(4.OA.2, 4.OA.3, 4.OA.4)
Unit 2- Quadrilaterals
Congruence, Similarity, and Symmetry
Lines, Line Segments, and Rays
Perimeter and Area of Rectangles
Perimeter and Area of Parallelograms
(4.G.1, 4.G.3, 4.MD.3)
Unit 3- Place Value and Multi-Digit Addition and Subtraction
Place Value to Thousands
Read, Write, and Round Numbers
Compare Whole Numbers
Addition to Millions
Subtract From Hundreds
(4.NBT.1, 4NBT.2, 4.NBT.3, 4.NBT.4)
Unit 4 -Angles and Polygons
Naming and Measuring Angles
(4.G.2, 4.MD.5 a, b, 4.MD. 6,7)
Unit 5-Multi-Digit Multiplication
Model One-Digit Multiplication by Two-Digit Multiplication
Methods of One-Digit by Two-Digit Multiplication
Discuss Different Methods
Solve Multistep Word Problems
Two-Digit by Two-Digit Multiplication
Different Methods for Two-Digit Multiplication
Check Products of Two-Digit Numbers
(4.NBT.5, 4.OA.3)
Unit 6- The Metric Measurement System
Measure Length and Distance
Measure Area
Measure Volume and Capacity
Measure Mass
Measure Temperature
(4.MD.1,2)
Unit 7- Multi-digit Division
Make Sense of Remainders
(4.NBT.6)
Unit 9- Fractions
Understand Fractions
Fractions Partners of One Whole
Compare Fractions
Add Fractions with Unlike Denominators
Compare and Subtract Fractions with Unlike Denominators
Practice with Unlike Denominators
Display and Analyze Data
Multiply a Fraction by a Whole Number
Fractions on the Number Line
Practice with Fractions
(4.NF.1, 2, 3a,3c, 4a, 4b, 4c, 4.MD.4)
Unit 11-Decimal Numbers
(4.NF. 5,6,7)
Unit 12- Use Whole-Number and Fractional Customary Units of Measure
Length
(4.MD.1)