Grade 1 
 Numbers
 Ordinal Numbers
 How Many in Each Group?
 Various Shapes
 Increase and Decrease
 Addition, pt. 1
 Subtraction, pt. 1
 Numbers Up to 20
 Comparing Size, pt. 1
 Calculating Three Numbers

 Making Shapes
 Addition, pt. 2
 Making Shapes
 Subtraction, pt. 2
 Adding and Subtracting 0
 Numbers of Things and People
 Large Numbers
 Calculations with Numbers Up to 100
 The Same Number for Everyone
 More or Less?
 Comparing Size  pt. 2

Grade 2 
 Tables, Graphs, & Clocks
 Addition and Subtraction
 Length
 Vertical Addition and Subtraction, pt. 1
 Numbers Up to 1000
 Volume of Water
 Vertical Addition and Subtraction, pt. 2
 Calculation Order

 Multiplication pt. 1
 Multiplication pt. 2
 Triangles and Quadrilaterals
 Multiplication Rules
 Lengths Over 100cm
 Numbers Up to 10,000
 Shapes of Boxes
 Fractions

Grade 3 
 Multiplication Tables and Multiplication
 Division
 Circles and Spheres
 Vertical Addition and Subtraction
 Calculation Order
 Triangles
 Vertical Multiplication with OneDigit Multipliers
 Weight
 Fractions

 Numbers Up To 100,000,000
 Addition and Subtraction
 Time and Distance
 Division with a Remainder
 Calculation Rules
 Tables and Graphs
 Decimals
 Vertical Multiplication with TwoDigit Multipliers
 Math Sentences with □.
 Soroban (Abacus)

Grade 4 
 Angles and Their Sizes
 Vertical Division with OneDigit Divisors
 Numbers Greater Than 100,000,000
 Math Sentences and Calculation Order
 Line Graphs
 Decimals
 Area
 Vertical Division with TwoDigit Divisors
 Soroban (Abacus)

 Round Numbers and Calculation
 Summary of Integer Calculations
 Perpendicular, Parallel, Quadrilaterals Lines
 Decimal × Integers, Decimals ÷ Integers
 How to Examine and Organize Data
 Fractions
 How Things Change
 Cubes and Cuboids

Grade 5 
 Integers and Decimals
 Volume
 Decimal × Decimal
 Decimal ÷ Decimal
 Math Sentences and Calculations
 Congruent Shapes
 Integers

 Fractions
 Area
 Averages and Their Uses
 Amount Per Unit
 Relative Amounts
 Circles and Regular Polygons
 Prisms and Cylinders
 Math Sentences with ○and △

Grade 6 
 Symmetric Figures
 Fraction × Fraction
 Fraction ÷ Fraction
 Speed
 Proportion and Inverse Proportion
 Area of a Circle
 Summary of Decimal and Fraction Calculations

 Letters and Math Sentences
 Ratios and Their Uses
 Enlarging and Reducing Geometrical Figures
 Volume of Solids
 Approximate Shapes and Their Sizes
 Ordering Scenarios
 How to Find Information
 Units Indicating Amount
