This basic skills learning module includes instruction in performing basic computations, using general numerical concepts such as whole numbers, fractions, decimals, averages, ratios, proportions, percentages, and equivalents in practical situations. The problems are relevant to all aspects of the printing and manufacturing industry, with emphasis on basic measurement skills, converting fractions to decimals, reading a ruler, and figuring cost information that might be used in a customer service environment. The module includes units for six class sessions. Each unit includes the following materials: rationale, learning objectives, curriculum notes and references for the instructor, course outline, introduction, evaluations, information sheets, problems to solve, transparency masters, and pretests and posttests. Supplementary materials include a mathematics outline, a syllabus, pretest and posttest with answer keys, and handouts. (KC)