A Blog Index
Find blogs linked to particular maths topics
23 August 2025
If you're looking for a real world application or unusual angle for a classroom maths topic, use the index below to find a blog that might help:
ALGEBRA IceCreamPuzzle Upside-DownEquation GreekLetters
APPLYING FORMULAE FindingTypos Rule of 72 LazyRevision
ARITHMETIC AddingPuzzle CatchUpGame CloseButWrong! TwoSigFigures ThreeSevenths Arithmeticians Zequals Dirk Bogarde BoethiusBlunders
AVERAGES A Dicey Survey ClarityIndex CloseButWrong!
BODMAS BodmasConfusion
COMBINATIONS World Cup 2026
ESTIMATION MathsFor GPs Zequals See also FERMI QUESTIONS below
EXPECTED VALUE BigBassArcade RedNoseDay RugbyDecision SleepingBeauty
FERMI QUESTIONS CrossingTheRoad Hole-in-one Pole-vault PencilSharpening Richard III
FRACTIONS CloseButWrong! Dirk Bogarde
GAME THEORY CatchUpGame HonourableKiwis BiscuitGuilt ABBA Penalties PenaltyShootout DavisCup
HISTOGRAMS Core Maths Florence Nightingale
INDEXATION Close but Wrong!
LOCI SixYardBox
LOGARITHMS The Rule of 72
MANIPULATIVES (Urgh, I dislike this word when it's used as a noun) Elizabethan Numeracy
MEASUREMENT MathsFor GPs Inching FibonacciDistance Football Pitch The LasVegas Pool TennisServeSpeed
MECHANICS CrossingTheRoad Pole vault
MODELLING BiscuitGuilt LazyRevision Edinburgh Trams Travelator
NEGATIVE NUMBERS Underground Numbers
NUMERACY ElizabethanNumeracy MathsFor GPs Zequals Numeracy for 17 Year Olds
ORDERS OF MAGNITUDE From Kilo To Bronto Zequals
PERCENTAGES Rule of 72 16 Percent CloseButWrong! TwoSigFigures ClarityIndex MathsFor GPs
PI Pi goals
PROBABILITY BirthdayCoincidence BigBassArcade Black Queen BoyGirl ChickenPies HannahSweets Hole-in-one Monty Hall RugbyDecision ShootingStars Sisters SleepingBeauty Russian Roulette Red Nose Day MathsFor GPs TennisAces
PROBLEM SOLVING CatchUpGame
PYTHAGORAS Venus
QUADRATICS HannahSweets Upside-Down Equation Pole Vault
RATIOS Chicken Pies Fibonacci distance Golden rectangle TheLasVegas Pool
SIMULTANEOUS EQUATIONS IceCreamPuzzle
SQUARE ROOTS CalculatorCandles BenStokes
STANDARD FORM From Kilo to Bronto
STATISTICS CoreMaths Dicey-Survey ExamGrades FalsePositives FloodRisk
TRIGONOMETRY TennisServeSpeed Venus
VOLUME OF A CONE PencilSharpening
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