(Vol. 2, Issue 4, February 2011) Olivia Trevino’s preschool class at Marsh Elementary School took advantage of all the winter weather to explore picture books about mittens.

(Vol. 2, Issue 1, September 2010) Cindy Collado and her preschool class at Stock School were involved in a shoe project that incorporated many math concepts through a variety of activities over the course of two months.

This charming tale by Denise Fleming (Henry Holt and Company, 2005) is the perfect book for any wintry day—and a fun way to introduce a lot of important mathematical ideas.