These math facts that will blow your mind ... California coast Mercury's Diana Taurasi retires after 20 WNBA seasons, 3 titles and 6 Olympic golds New TSA Rules: How to Pack Medications for ...

If a middle-school student cannot quickly recall basic facts like 2 + 3 = 5 or 6 x 3 = 18, this will likely slow him down when working on a more complex problem. For many people, math facts come ...