Spectrum Math by Carson Dellosa Grade 8
Spectrum Math helps reinforce basic and advanced math skills. Age-appropriate lessons are progressive, building on prior material. Chapters feature pre-tests and post-tests, plus mid-tests and a final test, which help track progress. Concepts covered include rational & irrational numbers, linear equations, Pythagorean theorem, geometry in the coordinate plane, probability & statistics. Features a complete answer key. Correlated to current state standards. 160 pages.