CurriculumOntarioGrade 5Mathematics

Ontario Curriculum

Grade 5 Mathematics

49 lessons across 9 units. Every lesson taught 1:1 by an AI tutor — explanations, practice, and instant feedback.

What your child will learn

Grade 5 Mathematics covers these 14+ core concepts:

Decimal NumbersFractionsAddition and SubtractionData AnalysisPercents2D Shapes and PropertiesDivisionMeasurement UnitsMoney and TransactionsMultiplicationPatternsPlace ValueAnglesFractions Operations

The 9 units of Grade 5 Mathematics

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

Number Sense

7 lessons

1.What Are Whole Numbers Up to 100 000?

Place Value

2.Comparing and Ordering Numbers to 100,000

Place Value

3.What Are Equivalent Fractions?

FractionsFractions Operations

4.What Are Fractions, and Why Do They Matter?

FractionsFractions Operations

5.What Are Decimal Numbers?

Decimal NumbersPlace ValueFractions

6.What Is Rounding to the Nearest Tenth?

RoundingDecimal NumbersPlace Value

7.Fractions, Decimals, and Percents Are the Same Team!

FractionsDecimal NumbersPercents

Operations

9 lessons

8.What Are Properties and Relationships?

MultiplicationAddition and SubtractionMental Math

9.What Are Math Facts and Why Do They Matter?

Multiplication FactsDivisionFactors and Multiples

10.What Is Mental Math With Decimals?

Mental MathDecimal NumbersRounding

11.What Is Addition and Subtraction?

Addition and SubtractionDecimal NumbersPlace Value

12.Adding and Subtracting Like Denominators

Fractions OperationsFractions

13.What Is Two-Digit Multiplication?

MultiplicationMental Math

14.What Is Division — and Why Does It Matter?

DivisionMultiplication

15.What Are Unit Fractions — and Why Do They Matter?

FractionsFractions OperationsDivision

16.What Are Ratios and Rates?

Ratios and RatesProportional Reasoning

Patterns and Relations

4 lessons

17.What Is a Pattern?

PatternsAddition and Subtraction

18.What Are Growing and Shrinking Patterns?

PatternsLinear RelationshipsGraphs and Charts

19.What Are Pattern Rules?

Patterns

20.What Are Patterns With Decimals?

PatternsDecimal NumbersAddition and Subtraction

Equations and Inequalities

4 lessons

21.What Are Variables and Expressions?

Variables and ExpressionsPatterns

22.What Is an Algebraic Expression?

Variables and ExpressionsOrder of Operations

23.What Are Equations and Inequalities?

EquationsInequalitiesVariables and Expressions

24.What Are Inequalities?

InequalitiesEquationsVariables and Expressions

Data Literacy

6 lessons

25.What Is Sampling — and Why Does It Matter?

Data CollectionData Analysis

26.What Is Data Collection and Why Does It Matter?

Data CollectionPercentsData Analysis

27.Choosing the Right Graph for Your Data

Graphs and ChartsData CollectionData Analysis

28.Creating Charts and Graphs From Data

Graphs and ChartsData AnalysisPercents

29.What Are Measures of Central Tendency?

Measures of Central TendencyData Analysis

30.What Is Data Analysis?

Data AnalysisGraphs and Charts

Probability

2 lessons

31.Understanding Probability With Fractions

ProbabilityFractions

32.Comparing Theoretical and Experimental Probability

ProbabilityPercents

Geometric and Spatial Reasoning

5 lessons

33.What Is a Triangle, Anyway?

2D Shapes and PropertiesAngles

34.What Is Congruence?

2D Shapes and PropertiesTransformationsAngles

35.Seeing All Sides: Top, Front, and Side Views

3D Objects2D Shapes and Properties

36.Finding Your Way on the Cartesian Plane

Coordinate GeometryTransformations

37.What Are Transformations?

TransformationsCoordinate Geometry

Measurement

6 lessons

38.What Is the Metric System?

Measurement UnitsMultiplicationDivision

39.The Metric System and Converting Units

Measurement UnitsMultiplicationDecimal Numbers

40.Identifying Angles and Their Vertex

AnglesMeasurement Units

41.Measuring and Classifying Angles With Degrees

AnglesMeasurement Units

42.What Is Area, and Why Does It Matter?

Perimeter and Area2D Shapes and PropertiesMeasurement Units

43.Area and Perimeter: Same Area, Different Shape!

Perimeter and Area2D Shapes and Properties

Financial Literacy

6 lessons

44.How Money Moves Around

Money and TransactionsConsumer LiteracyBudgeting

45.Understanding Costs and Sales Tax

Money and TransactionsPercentsMental Math

46.What Is a Budget?

BudgetingMoney and TransactionsAddition and Subtraction

47.Money, Borrowing, and Paying Back

Credit and InterestMoney and TransactionsAddition and Subtraction

48.What Is a Unit Rate?

Ratios and RatesConsumer LiteracyDivision

49.Taxes: What They Are and Why They Matter

Consumer LiteracyPercentsMoney and Transactions

More of the Ontario curriculum

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