New websites

Calc101
http://www.calc101.com/
Automated interactivities for calculus, polynomials and linear algebra. Fully worked out solutions.
Inca Geometry
http://agutie.homestead.com/files/introgeo1.htm
An amazing collection of dynamic geometrical activities related to Peru, the land of the Incas.
Woodlands Maths Zone
http://www.woodlands-junior.kent.sch.uk/maths/
Animation activities designed to practise mental skills in arithmetic space, shapes and measurement.
Taprats
Computer generated Islamic patterns. Engaging activities, ideal for the junior curriculum.
The Online Textbook
http://dept.physics.upenn.edu/courses/gladney/mathphys/java/java_collection.html
Online tasks to explore linear, quadratic and polynomials functions. The site also offers resources for physics and chemistry
Karl’s Calculus Tutor
http://www.karlscalculus.org/
Tutorial to learn a variety of calculus related topics such as limits, differentiation, integration, rates and optimization. Practice exercises come with step-by-step solutions.