Course Contents

Course Name: 4th Grade Math
  • 1. Number Sense Review
  •  1.1 Place Values and Expanded Form
  •  1.2 Defining and Grouping Whole Numbers
  •  1.3 Reading and Writing Whole Numbers
  •  1.4 Number Combinations
  •  1.5 Comparing and Ordering Whole Numbers
  •  1.6 Even and Odd Numbers
  •  1.7 Rounding Whole Numbers
  • 2. Addition
  •  2.1 Properties of Addition
  •  2.2 Adding a 3-digit Number and a 3-digit Number
  •  2.3 Adding a 4-digit Number and a 3-digit Number
  •  2.4 Adding a 4-digit Number and a 4-digit Number
  •  2.5 Adding a 5-digit Number and a 4-digit Number
  •  2.6 Adding a 5-digit Number and a 5-digit Number
  •  2.7 Adding a 6-digit Number and a 5-digit Number
  •  2.8 Adding a 6-digit Number and a 6-digit Number
  •  2.9 Adding a 7-digit Number and a 6-digit Number
  •  2.10 Estimating a Sum by Rounding
  •  2.11 Adding 3 Number Sets
  • 3. Subtraction
  •  3.1 Subtraction in Relation to Addition
  •  3.2 Properties of Subtraction
  •  3.3 Subtraction Involving Borrowed Numbers
  •  3.4 Subtracting a 2-digit Number from a 4-digit Number
  •  3.5 Subtracting a 3-digit Number from a 3-digit Number
  •  3.6 Subtracting a 3-digit Number from a 4-digit Number
  •  3.7 Subtracting a 4-digit Number from a 4-digit Number
  •  3.8 Subtracting a 4-digit Number from a 5-digit Number
  •  3.9 Subtracting a 5-digit Number from a 5-digit Number
  •  3.10 Estimating Subtraction with Large Numbers
  • 4. Multiplication
  •  4.1 Multiplication in Relation to Addition
  •  4.2 Properties of Multiplication
  •  4.3 Multiplication Table
  •  4.4 Multiplication Tricks
  •  4.5 Multiplying a 3-digit Number and a 1-digit Number
  •  4.6 Multiplying a 2-digit Number and a 2-digit Number
  •  4.7 Multiplying a 3-digit Number and a 2-digit Number
  •  4.8 Multiplying a 4-digit Number and a 2-digit Number
  •  4.9 Multiplying a 5-digit Number and a 2-digit Number
  •  4.10 Multiplying a 3-digit Number and a 3-digit Number
  •  4.11 Multiplication with Three Numbers
  • 5. Division
  •  5.1 Division Facts and Terms
  •  5.2 Division in Relation to Subtraction
  •  5.3 Division in Relation to Multiplication
  •  5.4 Basic Properties of Division
  •  5.5 Dividing Using the Division Bracket
  •  5.6 Division with a Remainder
  •  5.7 Dividing a 2-digit Number by a 1-digit Number
  •  5.8 Dividing a 2-digit Number by a 2-digit Number
  •  5.9 Dividing a 3-digit Number by a 1-digit Number
  •  5.10 Dividing a 3-digit Number by a 2-digit Number
  •  5.11 Dividing a 4-digit Number by a 1-digit Number
  •  5.12 Dividing a 4-digit Number by a 2-digit Number
  • 6. Decimal Numbers
  •  6.1 Decimal Numbers Review
  •  6.2 Displaying Decimal Numbers
  •  6.3 Adding Decimal Numbers
  •  6.4 Subtracting Decimal Numbers
  •  6.5 Multiplying Decimal Numbers
  •  6.6 Counting Money with Decimals
  •  6.7 Rounding Decimal Numbers
  •  6.8 Word Problems with Decimals
  • 7. Fractions and Fractions Operations
  •  7.1 Fractions Review
  •  7.2 Equivalent Fractions
  •  7.3 The Greatest Common Factor
  •  7.4 The Least Common Multiple
  •  7.5 The Least Common Denominator
  •  7.6 Simplifying Fractions
  •  7.7 Adding Fractions with Like Denominators
  •  7.8 Subtracting Fractions with Like Denominators
  •  7.9 Adding Fractions with Unlike Denominators
  •  7.10 Subtracting Fractions with Unlike Denominators
  •  7.11 Multiplying Fractions
  • 8. Number Conversions and Mixed Fractions Operations
  •  8.1 Types of Fractions
  •  8.2 Converting Whole Numbers to Improper Fractions
  •  8.3 Converting Decimal Numbers into Fractions
  •  8.4 Converting Fractions into Decimal Numbers
  •  8.5 Converting Mixed Fractions to Improper Fractions
  •  8.6 Converting Improper Fractions to Mixed Fractions
  •  8.7 Adding Mixed Fractions
  •  8.8 Subtracting Mixed Fractions
  • 9. The Number Line
  •  9.1 The Number Line
  •  9.2 Plotting Numbers on the Number Line
  •  9.3 Comparing Fractions
  •  9.4 Comparing Decimal Numbers
  •  9.5 Comparing Fractions and Decimal Numbers
  • 10. Algebra
  •  10.1 Number Patterns using Addition and Subtraction
  •  10.2 Number Patterns using Multiplication and Division
  •  10.3 Patterns with Shapes and Symbols
  •  10.4 Variables, Expressions and Equations
  •  10.5 Writing Expressions and Equations
  •  10.6 Inequalities using Variables
  •  10.7 Formulas
  •  10.8 Order of Operations
  •  10.9 Evaluating Expressions
  •  10.10 Equations with One Variable
  • 11. Geometry
  •  11.1 Points, Lines and Line Segments
  •  11.2 Parallel, Intersecting and Perpendicular Lines
  •  11.3 Angles
  •  11.4 Measuring Angles
  •  11.5 Triangles
  •  11.6 Quadrilaterals
  •  11.7 Polygons
  •  11.8 Line of Symmetry
  •  11.9 Solid Figures
  • 12. Time and Money
  •  12.1 Review of Time
  •  12.2 Telling Time
  •  12.3 Converting Digital and Analog Time
  •  12.4 Converting Units of Time
  •  12.5 Adding Different Units of Time
  •  12.6 Finding Elapsed Time
  •  12.7 Adding Elapsed Time
  •  12.8 Counting Money
  •  12.9 Converting Money into Decimal Form
  •  12.10 Comparing Money
  •  12.11 Making Change
  • 13. Measurements
  •  13.1 Systems of Measurement
  •  13.2 Length
  •  13.3 Weight
  •  13.4 Temperature
  •  13.5 Rate and Distance
  •  13.6 Perimeter
  •  13.7 Area
  •  13.8 Area of a Square
  •  13.9 Area of a Rectangle
  •  13.10 Area of a Triangle
  •  13.11 Volume and Liquid Volume
  •  13.12 Volume of a Cube
  •  13.13 Volume of a Rectangular Box
  • 14. Basic Probability
  •  14.1 Introduction to Probability
  •  14.2 Probability Based on a Given Event or Data Set
  • 15. Displaying Data Using Graphs
  •  15.1 Introduction to Graphs
  •  15.2 Circle Graphs
  •  15.3 Displaying Data Using Circle Graphs
  •  15.4 Interpreting Circle Graphs
  •  15.5 Bar Graphs
  •  15.6 Displaying Data Using Bar Graphs
  •  15.7 Interpreting Bar Graphs
  •  15.8 Line Graphs
  •  15.9 Displaying Data Using Line Graphs
  •  15.10 Interpreting Line Graphs
  • 16. Word Problems
  •  16.1 Introduction to Word Problems
  •  16.2 Age Word Problems
  •  16.3 Wage Calculation Word Problems
  •  16.4 Family Budgeting Word Problems
  •  16.5 Word Problems involving Mathematical Statements