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By topic
Numbers
Time and date
Algebra
Functions
Exponents and logarithms
Trigonometry
Geometry
Coordinate geometry
Calculus
Set theory
Discrete mathematics
Complex numbers
Graph theory
Probability
Statistics
By year
Year 3
Year 4
Year 5
Year 6
Year 7
Year 8
Year 9
Year 10
Year 11
Year 12
Tools
Plot
Graphs and networks
The Hungarian algorithm
Activity networks
Cut capacity
Apps
Puzzles
Python
Services
Art
Year 4 skills
Numbers
Addition and subtraction of even and odd numbers
Grouping even collection of objects
Problems involving even and odd numbers
Compare numbers
Level 1:
Numbers on a number line
Level 2:
Numbers on a number line
Round whole numbers
Estimate addition by rounding whole numbers
Express numbers in words
Number place value
Add and subtract whole numbers
Level 1:
Find the missing digit in an addition or a subtraction
Level 2:
Find the missing digit in an addition or a subtraction
Partitioning and regrouping numbers
Find the missing number in an addition or subtraction
Word problems on addition and subtraction
Find the missing digit after addition or subtraction
Multiplication of two numbers
Multiplication of three numbers
Missing digit in a multiplication
Word problems on multiplication of two numbers
Word problems on multiplication and division
Word problems on addition, subtraction, multiplication and division
Choose the correct number expression
Weights on a scale
Skip counting
Skip counting backwards
Identify prime numbers
Identify even and odd numbers
Compare numbers
Divisibility by a number
Divisibility word problems
Division by a one-digit number
Understanding unit fractions
Level 1:
Understanding fractions
Level 2:
Understanding fractions
Level 3:
Understanding fractions
Proper and improper fractions
Mixed fractions
Compare a decimal number and a fraction
Round decimal numbers to the nearest whole number
Arrange decimal numbers
Largest or smallest number from a set of digits
Complete a number pattern
Roman numerals
Large Roman numerals
Level 1:
Understanding patterns
Level 2:
Understanding patterns
Financial mathematics - Dollars and cents
Level 1:
Financial mathematics - Equivalent amounts
Level 2:
Financial mathematics - Equivalent amounts
Challenge
Six-seveeeen
A Tale Of Two Numbers
Two numbers walk into a classroom
I spy with my little eye
I spy with both my little eyes
I spy with both my little eyes a little longer
The baby invasion
The Labubu invasion
Challenge
Number patterns
Challenge
Magic triangles
Challenge
How many numbers have a given digit
Challenge
Level 1:
Addition and subtraction with unknown digits
Challenge
Level 2:
Addition and subtraction with unknown digits
Challenge
Complete the magic square
Challenge
Sudoku
Challenge
Catch the numbers
Algebra
Level 1:
Find the missing digit in an addition and subtraction
Level 2:
Find the missing digit in an addition and subtraction
Object patterns
Level 1:
Patterns of planar shapes
Level 2:
Patterns of planar shapes
Level 1:
Solving word problems involving an unknown
Level 2:
Solving word problems involving an unknown
Level 3:
Solving word problems involving an unknown
An unknown in multiplication and division number sentences
Multi-step problems - Follow multiple operations
Multi-step problems - Apply operations backwords
Geometry
Identify appropriate units of measurement
Unit conversion
Identify geometric shapes
Angle as a portion
Level 1:
Types of angles
Level 2:
Types of angles
Level 3:
Types of angles
Angles on a compass
Count sides and vertices of geometric shapes
Areas and perimetres of squares and rectangles
Identify three dimensional shapes
Identify shape patterns
Find the area by counting squares
Making rectangles and squares
Count faces, edges and vertices of three-dimensional shapes
Level 1:
Projections of three-dimensional shapes
Level 2:
Projections of three-dimensional shapes
Cross sections of three-dimensional shapes
Nets of three-dimensional shapes
Lines of symmetry
Reflection and rotation
Probability
Level 1:
Identify the likelihood of events
Level 2:
Identify the likelihood of events
Statistics
Level 1:
Understand tabular data
Level 1:
Picture graphs
Time and date
Time conversion
Reading the clock
Elapsed time