Description
A best-selling series for well over 15 years, Spectrum still leads the way in which because It really works. It really works for parents who wish to give their child a leg up in math. It really works for teachers who want their students to meet―and surpass―learning goals. And It really works to lend a hand children build confidence and advance their skills. It doesn’t matter what subject or grade, Spectrum provides thorough practice and focused instruction to improve student success.
Book, Mathbook, Math Operations
Math Operations