Grade 4 Math (Ontario)
These video lessons follow the grade 4 curriculum for Ontario.
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Writing Word Numbers as Numerals (up to 10 000)
FREE PREVIEWWriting Numerals as Word Numbers (up to 10 000)
FREE PREVIEWUnderstanding Place Value Using Expanded Notation (up to 10 000)
Comparing Numbers Using Symbols (up to 10 000)
Ordering Numbers (up to 10 000)
Let us know what you think of Chapter 1
Using Expansion to Add Numbers
FREE PREVIEWUsing Expansion to Subtract Numbers
FREE PREVIEWUnderstanding Vertical Addition
Understanding Vertical Subtraction
Solving Word Problems Involving Addition and Subtraction
Multiplying and Dividing by 1 and 0
Rounding Numbers
Multiplying Using Skip Counting
Multiplying Using Mental Math
Understanding Division as the Opposite of Multiplication
Dividing Without Remainders
Using Estimation in Division
Dividing With Remainders
Solving Word Problems Involving Division
Let us know what you think of Chapter 2
Using Pictures to Understand Fractions
FREE PREVIEWComparing and Ordering Fractions
Writing Numerals with Decimals as Fractions
Writing Numerals with Decimals as Word Numbers
Writing Word Numbers as Numerals with Decimals
Writing Fractions as Numerals with Decimals
Adding Decimal Numbers
FREE PREVIEWSubtracting Decimal Numbers
Solving Word Problems Involving Addition and Subtraction of Decimal Numbers
Let us know what you think of Chapter 3
Determining Terms in a Pattern
FREE PREVIEWDescribing Patterns
Determining Patterns from a Relationship
Determining Patterns in Tables and Graphs
Understanding a Venn Diagram
Understanding a Carroll Diagram
Let us know what you think of Chapter 4
Finding Values for Placeholders in Equations
FREE PREVIEWWriting Equations as Word Statements
Writing Word Statements as Equations
Solving Story Problems
Let us know what you think of Chapter 5
Understanding Analog and Digital Clocks
FREE PREVIEWDetermining Difference in Time
Understanding a 24-hour Clock
Solving Word Problems Involving Time
Comparing Common Notation and Metric Notation of Dates
Determining the Area of a Rectangle
Finding Area of Rectangular Shapes
Let us know what you think of Chapter 6
Constructing Nets of Prisms
Constructing Prisms From Nets
Understanding Line Symmetry
FREE PREVIEWConstructing Shapes Using Mirror Symmetry
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Comparing 1-1 and Many-to-one Correspondence
Creating and Interpreting Pictographs
Creating and Interpreting Bar Graphs
Let us know what you think of Chapter 8