Prepared by classroom teachers for the infusion of career education into existing curriculum, this notebook contains career-related student worksheets in a number of math skills. The activities are suitable for use with a variety of ability levels and learning styles. These worksheets for grades 7 and 8 are divided into seven major mathematics areas: addition-subtraction, multiplication-division, decimals, fractions, percentages, integers, and geometry-measurement. Answers are located on the backs of the worksheets. Sample worksheet titles under addition-subtraction include "Count Your Calories,""$300 to Spend," and "The Three M's" (mean, median, and mode); under multiplication-division: "Counting Cups,""The High Cost of Living," and "Cash Count"; under decimals: "Miles per Gallon,""Making Change,""Time Cards," and "Order Forms"; under fractions: "Farm Land" and "Cookies"; under percentages: "Your Savings Earn More" and "Commission"; under integers: "Balance or Bust" and "Being a Surveyor"; and under geometry-measurement: "Estimating Roofs" and "Plan a City." On each worksheet are indicated the careers to which that particular activity is related. (YLB)