Below are links that I have found useful as classroom resources or as resources for my teaching.

Primary Level on-line problem soIving sites:
• Excellent Problem solving training site in NZ
• Math and Logic Contests for Primary

Secondary Level on-line problem soIving sites:

• Math Forum Internet Collection - mathpuzzles (Outline) links
• The MathSoft Math Puzzle Page
• Problem of the Week Contest - Casio calculator prizes
• Ten to Twenty - interesting puzzles
• Mathematics Hots by Bruno Kevius (Problems)

Maths Clubs, Resources and Reference sites

• NRICH Online Maths Club
• The Digital Education Network: A resource for teachers and students
• Scientific American
• New Scientist
• Cynthia Lanius - fractals etc
• Mathematics Archives WWW Server
• MACTUTOR - the History of Mathematics site which provided much of the historical vignettes in the tutorial.
• David Joyce's History of Mathematics Home Page
• Euclid's Elements with interactive Java applets
• Practical Uses of Math And Science Home Page
• The Noon Observation Project
• Interactive Mathematics Miscellany and Puzzles
• NWREL ( Mathematics Curriculum) - Library in the sky

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