Teach kids to count and read at the same time! Know Your Numbers: School introduces early readers to numbers by paring them with simple sentences about school. Beautiful photos and graphics tie the written, numeral, and visual forms of each number together. For instance, one page has a picture of 18 lockers, a sentence about them, and four different ways to see the number eighteen. Help early learners gain reading practice and counting skills while building an interest in numbers. Aligned to Common Core Standards and correlated to state standards. Sandcastle is an imprint of Abdo Publishing.