Maths Strategist · Age 13
Free maths lessons for 13 year olds.
Flexible methods for ratio, algebra, probability, and advanced number. This pathway includes 40 suitable topics across 15 learning branches.
Recommended starting points
A strong pathway for age 13
Finding the Hypotenuse
Use a² + b² = c² to find the longest side of a right triangle.
Start lesson →Finding a Missing Side
Use the theorem to find a shorter side when you know the hypotenuse.
Start lesson →Direct Proportion
Scale quantities using unitary methods and tables.
Start lesson →Rates and Speed
Compare quantities with different units.
Start lesson →Transformations
Translate, reflect, rotate, and enlarge shapes.
Start lesson →Linear Graphs
Create and interpret straight-line graphs.
Start lesson →Ratios
Describe and simplify relationships between quantities.
Start lesson →Equations
Solve simple equations.
Start lesson →Explore every suitable area
Maths branches for age 13
Number Sense
3 age-suitable topics
➕Basic Operations
2 age-suitable topics
🍕Fractions
4 age-suitable topics
🟢Decimals
2 age-suitable topics
💰Money
1 age-suitable topic
📐Geometry
2 age-suitable topics
📏Area & Perimeter
2 age-suitable topics
🔤Algebra
3 age-suitable topics
✖️Advanced Numbers
6 age-suitable topics
📐Pythagorean Theorem
2 age-suitable topics
📊Data Handling
2 age-suitable topics
🎲Probability
1 age-suitable topic
⚖️Ratio & Percent
5 age-suitable topics
📈Graphs & Transformations
3 age-suitable topics
🧩Logical Thinking
2 age-suitable topics