For mastering addition, subtraction, multiplication, & division math facts to point of automaticity * Although powerful and many-featured, the FlashMaster is fun and easy to understand and operate * No more than 10 minutes of practice per day are required of student * Minimal supervision required (none during practice) because of automatic prompts & SEE RESULTS key * SPECIAL PROBLEMS key enables user to practice up to 15 problems most recently answered incorrectly