The "General Mathematics" series contains six modules intended to help students become more competent with basic mathematics. This module on fractions is designed to build or increase students' level of understanding and to help them develop those skills necessary to successfully understand and use basic fraction skills that are necessary for many vocational jobs and that act as a basis for additional understanding. Units included are: (1) "Understanding Fractions"; (2) "Proper, Improper, Mixed and Equivalent Fractions"; (3) "Converting and Reducing Fractions"; (4) "Adding Fractions"; (5) "Subtracting Fractions"; (6) "Multiplying Fractions"; (7) "Dividing Fractions"; and (8) "Fractions Review." The format of each unit includes basic components that form a unit of instruction: performance objectives, suggested activities for the instructor, information sheets, tests, answers to tests, and assignment sheets. Depending on specific objectives, there may or may not be transparency masters, assignment sheets, and job sheets included in the unit of instruction. (YP)