GAMES
Andrew Jeffrey
The Mathemagician
Animated Factorisation
Brent Yorgey, USA Unlimited version!
Maths in a Suitcase
Selwyn can Zeller
Maths is Fun
Rod Pierce
Nick's Mathematical Puzzles
Nick Hobson
Pass the Pigs
Gary Kramer
Roller Coaster
Funderstanding
NIM simulation
SPROUTS

NUMBER
Fibonacc and Nature
Golden Section
Ron Knott
The Golden Number
Gary Meisner
Parallel problems
Five Numbers (R4)
Simon Singh
Pascal's Triangle
NCTM
Explore PI
Annette Lamb
PI  sing it!
Buffon's Needle
TSM  Integer Lists
The Prime Pages
(Univ Tennessee)
Powers of 10 in space
Size of our World
 YouTube comparison
Benford's Law
 Plus Magazine
Virtual Slide Rule
Desktop Clock
Stopwatch/Countdown
 full screen
 Countdown bomb! 
ART
Vi Hart
Wonderful doodling
Artful Maths
Spirograph
Graph Paper printer
Clip Art (71,500 items)
MC Escher gallery
Crazy World Maps
Fractal Foundation
5 Plutonic Solids
QR code generator
COMPETITIONS
Mathematical Olympiad:
International
British
Australian
Canadian

VIDEOS
Tacoma Narrows Bridge
 1940 collapse
London to Brighton
 in 4mins
Tom Lehrer: New Math
FlatLand  the movie
Ma and Pa Kettle Math
1949: 25/5=14!
Abbott and Costello
1941: 28/7=13!
Mathematics in Movies
Math in the Movies
Donald in Mathmagicland
Disney 1959: 26min
'e', 'π' and 'i'
The Dot and the line
Song parodies:

'I will Derive'

Calculus Rhapsody
Impossible projectile!!
 the reality!
Maths in the Simpsons
 Simon Singh 
HISTORY
MacTutor History
St Andrew's University
BSHM: British Society for the History of Mathematics
Famous Mathematicians
Science Museum, London
Mathematical objects
Babbage Diff. Engine
Math Forum: Maths Library
The Tunnel of Samos
PROBLEM SOLVING
MathsChallenge
Project Euler

PRIMARY FUN
Maths for Kids
Nelsy, USA
Maths is Puzzling
D. C. Beagle
IXL Personalised Learning
NRICH  Primary
TSM  Integer Lists
Primary Resources
RM Education
