Prism Math is a supplemental program designed to help struggling students gain a solid understanding of and confidence in numeracy fundamentals. These age-neutral, skills based, numeracy workbooks are thoughtfully designed and contain easy-to-understand instructions as well as review materials and assessment opportunities. The program is also ideal for standardized test preparation. | Prism Math - Purple Student Wo Rkbook by SRA SRA, Paperback | Indigo Chapters