Free Math lessons, math games, and math help message boards. Covers:Algebra, Geometry, Trigonometry, Calculus, Statistics, Sports Math, Financial Math Features free calcualtors including: Equation Solver, Equation Grapher, Derivative Calculator, Factoring Calculator, Integral Calculator and Limit Calculator.

Science Kids is full of fun science facts, experiments and lesson plans designed to help get kids interested in science. Topics include: Amazing, Animals, Astronomy, Biology, Chemistry, Dinosaurs, Earth, Electricity, Engineering, Food, Geography, Geology, Health, Humour, Human Body, Light, Math, Metals, Nature, Physics, Plants, Recycling, Robots, Sound, Space, Sport, Technology, Water, Weather, Weird.

Silverton, Mining, Underground and surface mine tours. The Day Dream Mine is located north west of Silverton and about 20 kilometres outside of Broken Hill. Established in 1882, the mine attracted a sizeable settlement which, while short-lived, boasted 500-odd residents at its peak, as well as the district’s first smelters.