If you're a fan of our Quadratic Rush game (a math game designed to help students prepare for factoring quadratics), you'll want to check out the new version.  The game play has been significantly streamlined.  Before you try it out, though, there are a few things you should be aware of.

1. If your number is negative, you must click (-) before you click the number.
2. You will only see one keypad at a time.  Once you select your first number (represented on the blue keypad), the keypad for the second number (green) will slide into place.
3. If you select your first number, but then want to change it, click on the blue number at the top of the playing board.
4. There is no longer a "Check" button, because as soon as you select the second number, your answer is verified.

The result of these changes is a much more streamlined user interface.  Fewer clicks, and less mouse motion.  Have fun, and please let us know if you run into any problems!

QUADRATIC RUSH!