The LIFEPAC 7th Grade Pre-algebra & Pre-geometry I Set contains ten worktexts and a teacher’s guide that includes detailed teaching notes, a complete answer key with solutions, and lots of ideas for additional activities designed to reinforce important math concepts. Students can work independently because lessons explain challenging concepts one at a time. Worktexts discuss: Geometry, Rational Numbers, Sets and Numbers, Formulas and Ratios, and Mathematics in Sports. Additional topics covered are data, stats, graphs, and a review of whole numbers, multiplication, and division. Adding, subtracting, multiplying, and dividing fractions is included in an easy-to-follow, comprehensive format.