Explore the whole range of Spectrum® books and see why teachers and parents trust this best-selling series to provide rigorous practice for college and career readiness.

Test Prep

Build confidence and sharpen test taking skills with Spectrum® Test Prep and Test Practice workbooks.

Spectrum® Test Prep will help improve your child's test taking skills while promoting success. They will learn how to follow directions, understand different test formats, use effective strategies to avoid common mistakes, and budget their time wisely.

Spectrum® Test Practice will give your child the opportunity to take "real" practice tests.

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Test Prep Spectrum Samples


The perfect resource for math success.

Every Spectrum® Math workbook provides real-world math application, activities that extend problem-solving and analytical abilities, and standards-driven math instruction to help ensure math proficiency and success.

Aligned to current state standards, Spectrum® Workbooks are designed to provide a path to math mastery.

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Math Spectrum Samples

Spectrum® Math

Spectrum® Common Core Language Arts and Math

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Language Arts Spectrum Downloads


Provide your child with focused practice for science mastery.
Reinforce and enhance science vocabulary and prepare your child for standardized tests with Spectrum® Science workbooks.

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Science Spectrum Samples