1)   Abilities Builder Fraction Facts 3.0 Build fraction reducing and simplifying skills. Convert fractions to mixed numbers and mixed numbers to fractions. Multimedia program using the Peedy, parrot character. Also produces on-screen exercises and printed worksheets. 2)   Abilities Builder Add & Subtract Fractions 3.1 Build fraction addition and subtraction skills for simple to complex problems. Includes exercises for building reducing and simplifying fraction skills. Multimedia program produces on-screen exercises and printed worksheets.