An algebraic equation contains one or more letters in it. Each letter in the equation is called a variable. A variable can change in value. We guess at different values for each letter until our ...

Simultaneous equations are two linear equations that can be solved using bar models. By remembering that the same letter will always have the same value we can work out the missing values. To solve ...

At a time when business leaders across the country are saying they can’t find enough qualified workers to compete internationally, a recent report from the University of California San Diego that ...

A report from the University of California, San Diego (UCSD) released on Monday suggests a five-year decline in academic ...

Odyssey Math Tuition launches a Secondary 2 online math tuition elearning course in Singapore, featuring a proprietary ...