Help your child ramp up middle-school math skills with the Spectrum® Algebra eBook!• This 128-page downloadable resource provides sequenced instruction, practice, and reinforcement for grades 6 to 8, helping your child to develop problem-solving math skills they can build on.• This standards-based workbook focuses on middle school algebra concepts like equalities, inequalities, factors, fractions, proportions, functions, and more.• Filled with easy instructions and rigorous practice, the Spectru