21st Century Problem Solving
This site is directed to students, teachers, administrators, Parents and other professionals. It is dedicated to promoting problem solving literacy.
Discovery Online, Expeditions -- Rollercoasters
Design your own roller coaster, using the hills, loops, dips and camelbacks that create thrills and chills.
Student work samples and help for students...
Figure This! Math Challenges for Families
Ongoing series of colorful award-winning math challenges (with hints and solutions) for middle-school kids, with helpful parent guides. Can be downloaded and printed.
Qdos K-7 maths
Interactive online maths curriculum program for Australian K-7 primary students. Content developed by qualified teachers
Welcome to Discover Engineering Online
Build a probe in space, design a bridge, explore science centers around the globe...
Bamdad's Math Comics
This is a collection of some math related comics and cartoons.
Zona Land, Home
Educational and entertaining items pertaining to physics, the mathematical sciences, and to mathematics in general.
Interactive Mathematics Miscellany and Puzzles
Math puzzles. Interactive education. A lot of math information for teachers, students and parents. Work out and enjoy mathematics. Explore unexpected connections.
Interactive Math Tutorials
Interactive tutorials in mathematics. Learning by non-linear paths. Self-assessment tests. Interactive workbenches.
The Fibonacci Numbers and the Golden section
Fibonacci numbers and the golden section in nature, art, geometry, architecture, music, geometry and even for calculating pi!
Mandelbrot and Julia Set Explorer
Pattern Blocks: Exploring Fractions with Shapes
java applets java applets education educational math mathematics problem solving problem-solving educational java home schooling home-schooling school pattern blocks patterns blocks manipulatives
Percent and Probability
Learn about percents and probabilities. Change a percent to a fraction and a fraction to a percent
A web site with information on adding, subtracting, multiplying and dividing fractions. Improper fractions, mixed numbers, reducing fractions and more...
This data base contains materials designed help teach a Chance course or a more standard introductory probability or statistics course.