2Know! technology combined with MathFacts in a Flash software provides additional opportunities for vital math practice. Students simply practice their math facts using Renaissance Responders. This new functionality gives you the flexibility to coordinate multiple practice activities without tying up computers and allowing you more time to teach.

If you have the 2Know! Classroom Response System in your school but do not have a subscription to MathFacts in a Flash, you can still benefit. Simply download the MathFacts Firmware Edition and install it on your existing Renaissance Responders. With this alternate firmware version installed you can practice 40 levels of addition, subtraction, multiplication, and division.