Build fraction reducing and simplifying skills. Convert fractions to mixed numbers and mixed numbers to fractions.. All problems are randomly generated on several levels of difficulty with no repeated problems. Problems are solved number-by-number as they would be solved using pencil and paper. Auditory and visual feedback is provided to promote successful problem completion. Various levels of assistance are provided. For example, the greatest common factor can be revealed until the user is adept at finding the GCF. Step-by-step directions can also be provided until the user is adept at problem solving. Uses the Microsoft Agent Peedy, parrot character who provides verbal and visual feedback. Peedy helps make the learning of fractions easier and fun. This program also generates printed worksheets and tests with accompanying answer sheets.