Singapore Math - Primary Mathematics Mastery and Beyond 3B MEN'S Multi coloured dinosaur band printed

Multi coloured dinosaur band printed on the front

Flexible and non-slip Flex & Grip™ natural rubber sole

And this all-in-one set includes everything they’ll need to really spread their creative wings—like 10 paint colors

T-shirt with long sleeves by Nadadelazos

Singapore Math - Primary Mathematics Mastery and Beyond 3B MEN'S Multi coloured dinosaur band printedMastery & Beyond is a distributed practice workbook. It provides practice of essential math concepts at select points to help students make connections. While the Additional Practice is for daily use, Mastery and Beyond is intended to be used at key points in a chapter after multiple lessons. Note: Two books (A and B) for each grade correspond to the two halves of the school year. Answer key in back of book. Soft cover.