HOUSTON (KTRK) -- A mental math system developed in the 1800's is helping some local students ace standardized tests and win math competitions. But the method isn't taught in most Houston schools.

Rushil Mathur, a triple awardee from the Indian National Mathematical Olympiad, emphasized Olympiad mathematics for enhancing problem-solving skills and deeper math comprehension. He shared five tips ...

Your worksheets will be more polished and easy to read if you learn a few sophisticated formatting techniques. Most Excel users know how to apply basic numeric and text formats. But users who push ...