Mathematics

Instant Solutions to Maths Problems
http://www.webmath.com/

US Teachers’ Place
From Pre-School to High School teachers
http://forum.swarthmore.edu/teachers/index.survey99.html

Maths Teachers
Links to Relevant Sites
http://www.csun.edu/~vceed009/math.html

Birmingham’s School Maths Site
Resources for Mathematics
http://www.rmplc.co.uk/eduweb/sites/ufa10/resource.htm

AMazing Mazez!
Not an interactive site.
http://www.mazemaker.com/index.htm

Sliding Puzzles
http://johnrausch.com/SlidingBlockPuzzles/index.html

Fractals
http://math.rice.edu/~lanius/frac/

Fraction Shapes
http://math.rice.edu/~lanius/Patterns/

Maths Track
http://scrtec.org/track/tracks/f02797.html

Mega Mathematics
Challenging and intriguing.
http://www.c3.lanl.gov/mega-math/

Interact with some American Students presenting probability problems
http://www.gahanna.k12.oh.us/schools/bl/knapp/index.html

Mapamatic Desert Challenge From BBC – Top Primary/Secondary
http://www.bbc.co.uk/education/mathsfile/

Interactive Maths Lessons – Problem Solving
http://www.mathgoodies.com/lessons/vol3/gcf.html

Mathsnet
http://www.anglia.co.uk/education/mathsnet/

Curious and Useful
Tricks and rules for calculation
http://personal.cfw.com/~clayford/

From Metrrimack High School - Challenges
http://www.merrimack.k12.nh.us/mhs/math/newpage3.htm

Brain Binders
All you need is a sheet of paper and a brain!
http://www.brainbinders.com/

Magic Squares and magic Stars
http://www.geocities.com/~harveyh/

Sky Maths
http://www.unidata.ucar.edu/staff/blynds/Skymath.html

Things Impossible
e.g. Squaring a circle. All interactive.
http://www.cut-the-knot.com/impossible/index.html

Dr Matrix’ Mind Games
http://www.nr.infi.net/~drmatrix/mindgame.htm

Maths Puzzles
http://www.mathpuzzle.com/

Clever games for Clever people
http://www.cs.uidaho.edu/~casey931/conway/games.html