Math book set features daily practice sheets that cover a variety of math topics with activities aligned to national and state standards to further build important skills. The individual math readers discuss mathematical concepts in a fun way for young learners. Text features, such as bold print, captions, index and glossary, increase comprehension and mathematical fluency. This resource can be used in the classroom or at home to develop and maintain math skills. Book set includes The World of Trade, At Risk!, Big Digs: Construction Site, and 180 Days of Math for Third Grade.