FlashToPass Free is an easy-to-use, elegant program designed to facilitate mastering the basic math facts studied in Elementary School. Features: -Captivating sound effects and animations! -Enter answers using Speech Recognition! -Randomly generated math flash cards. -Addition card set. More card sets are available in the non-free version. -Six difficulty levels. -Customized sets allow practice of particular sets, such as "twos" in addition. Tips: -Speech Recognition accuracy varies widely based on voice type and accent. For best results, annunciate very clearly. -To use speech recognition, click on the microphone, hold down the enter key, and speak. The enter key can be changed to a different key in the system preferences.