“Kids, young and old, fall in love with math when they see how real-life and effortless it becomes thanks to these books.” —Kimberly D. Mueller, Ed.D., First Grade Teacher, Ashbrook School, Lumberton NJ This high-quality Spanish-language book can be enjoyed by fluent Spanish speakers as well as those learning the language, whether at home or in a classroom. The MathStart series has sold over 1.5 million copies and combines math with fun stories that have real-life applications. In Sabado de super castillos , a Level Two MathStart, children learn that it is helpful to use standard units of measure to make accurate comparisons. Tres amigos compiten en us concurso de castillos de arena para ver quién construye la torre más alta, el foso más profundo y el muro más largo. Bajo la atenta mirada de Larry, el salvavidas, construyen súper castillos de arena y también aprenden a medir. Math skills are life skills, and the MathStart series supports success! This award-winning series by Stuart J. Murphy teaches math through stories and visual models 63 books divided into three levels with 21 books in each Fun activities kids will love are included to help parents and teachers emphasize the lessons Engaging and relatable stories, with each story revolving around practical applications of the math concept presented Lively art from top-notch illustrators Charts and other visual representations help children understand how the math works and promote deeper comprehension MathStart's unique combination of stories, illustrations, and visual models helps teachers and parents in the teaching of math and provides all children with the opportunity to succeed. The math concepts taught in MathStart books conform to state and national standards. Level 1 is Pre-K–Kindergarten; Level 2 is Grades 1–3; Level 3 is Grades 2–4. The series follows math topics across grades so there is a foundational path to learning that runs through the levels. Help kids with their math skills  plus  their reading skills with the engaging and fun MathStart series!