CurriculumOntarioGrade 4Mathematics

Ontario Curriculum

Grade 4 Mathematics

68 lessons across 5 units. Every lesson taught 1:1 by an AI tutor — explanations, practice, and instant feedback.

What your child will learn

Grade 4 Mathematics covers these 14+ core concepts:

MultiplicationPlace ValueAddition and SubtractionDivisionData AnalysisPatternsVariables and ExpressionsFractionsGraphs and ChartsMoney and TransactionsDecimal NumbersEquationsMeasurement Units2D Shapes and Properties

The 5 units of Grade 4 Mathematics

68 lessons total, sequenced in the order students learn them.

Number

21 lessons

1.Number Sense

Place ValueRounding

2.Read, Represent, Compose, and Decompose Whole Numbers

Place ValueAddition and Subtraction

3.What Does It Mean to Compare and Order Numbers?

Place Value

4.Round Whole Numbers

RoundingPlace ValueMental Math

5.Represent Fractions

Fractions

6.Represent, Compare, and Order Fractions

Fractions

7.Count by Fractions

FractionsPatternsAddition and Subtraction

8.Read, Represent, Compare, and Order Decimal Tenths

Decimal NumbersPlace Value

9.Representing Decimal Hundredths

Decimal NumbersPlace ValueFractions

10.Round Decimal Numbers

RoundingDecimal Numbers

11.Fractions and Decimals Are Best Friends!

FractionsDecimal Numbers

12.Operations

Addition and SubtractionMultiplicationDivision

13.Properties of Operations & Relationships Between Operations

MultiplicationAddition and SubtractionDivision

14.Recall and Demonstrate Multiplication and Division Facts

Multiplication FactsDivisionMultiplication

15.Use Mental Math Strategies

Mental MathMultiplicationPlace Value

16.Adding and Subtracting Whole Numbers and Decimals

Addition and SubtractionDecimal NumbersPlace Value

17.What Is Multiplication, and Why Does It Matter?

MultiplicationMental MathPlace Value

18.Represent and Solve Division Problems

DivisionMultiplication FactsFractions

19.What Is a Unit Fraction?

FractionsFractions OperationsMultiplication

20.Show Simple Multiplicative Relationships

MultiplicationPatternsRatios and Rates

21.Multiplying Bigger Numbers

MultiplicationMental MathRounding

Algebra

16 lessons

22.Patterns and Relationships

PatternsFactors and Multiples

23.What Are Patterns?

PatternsVariables and Expressions

24.Identifying Repeating and Growing Patterns

PatternsLinear RelationshipsGraphs and Charts

25.Determine Pattern Rules and Extend Patterns

PatternsVariables and Expressions

26.Identifying Pattern Rules With Whole Numbers and Decimals

PatternsDecimal Numbers

27.Equations and Inequalities

EquationsInequalitiesVariables and Expressions

28.Identify and Use Symbols as Variables

Variables and ExpressionsEquations

29.Solve Equations

EquationsVariables and ExpressionsAddition and Subtraction

30.Solve Inequalities

InequalitiesEquationsVariables and Expressions

31.Coding

CodingMultiplicationVariables and Expressions

32.Coding Is Like Giving Instructions to a Robot!

CodingMultiplicationMoney and Transactions

33.Read and Alter Existing Code

CodingPatterns

34.Mathematical Modelling

Variables and ExpressionsEquationsMultiplication

35.Introduction to Mathematical Modelling

DivisionMultiplicationEquations

36.Putting Modelling Into Practice

DivisionFactors and Multiples

37.Does Your Model Tell the Whole Story?

MultiplicationDivision

Data

11 lessons

38.Data Literacy

Data CollectionGraphs and ChartsData Analysis

39.Qualitative vs. Quantitative Data

Data Collection

40.Collect Data from Primary and Secondary Sources

Data CollectionGraphs and Charts

41.Graphs Tell Stories — Can You Read Them?

Graphs and ChartsData Analysis

42.Select and Display Data in Appropriate Graphs

Graphs and ChartsData CollectionData Analysis

43.Create an Infographic About a Data Set

Graphs and ChartsData CollectionData Analysis

44.Introducing Mean, Median, and Mode

Measures of Central TendencyData Analysis

45.What Does It Mean to Analyse Data?

Data AnalysisGraphs and ChartsMeasures of Central Tendency

46.Probability

Probability

47.What Is Likelihood?

ProbabilityData Analysis

48.Comparing Data Sets Using Measures of Centre

ProbabilityData Analysis

Spatial Sense

14 lessons

49.Geometric and Spatial Reasoning

2D Shapes and PropertiesTransformationsCoordinate Geometry

50.What Makes a Rectangle Special?

2D Shapes and PropertiesAngles

51.The World of 2D Shapes

2D Shapes and PropertiesAngles

52.Mirror, Mirror — What Is Symmetry?

2D Shapes and PropertiesTransformations

53.Plot and Read Coordinates in the First Quadrant

Coordinate GeometryTransformations

54.Describe and Perform Transformations

TransformationsCoordinate Geometry

55.Measurement

Measurement UnitsPerimeter and Area

56.Relationships Between Metric Units of Mass and Capacity

Measurement UnitsMultiplication

57.Understanding Metric Prefixes and Choosing the Right Unit

Measurement UnitsPlace Value

58.Solve Problems Involving Elapsed Time

TimeMeasurement Units

59.Identify and Classify Angles

AnglesMeasurement Units

60.Use Row and Column Structure of Arrays to Measure Area

Perimeter and AreaMultiplication

61.Apply the Formula for the Area of a Rectangle

Perimeter and AreaMultiplicationDivision

62.Measuring and Calculating Perimeter

Perimeter and AreaMeasurement Units2D Shapes and Properties

Financial Literacy

6 lessons

63.Money Matters: Making Smart Financial Decisions

Money and TransactionsBudgetingAddition and Subtraction

64.Identify Various Methods of Payment

Money and TransactionsConsumer Literacy

65.Understanding Costs and Change

Money and TransactionsAddition and SubtractionRounding

66.What Do We Do With Money?

Money and TransactionsSaving and InvestingBudgeting

67.Money Choices: Spending vs. Saving

BudgetingMoney and TransactionsAddition and Subtraction

68.Is That a Good Deal? 🍁

Consumer LiteracyMoney and TransactionsDivision

More of the Ontario curriculum

Other Grade 4 subjects

Same subject, other grades

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