Do you need something for your 3rd grade math students that they can use all year long to help them understand and remember all of the concepts they've learned? These handy reference "flip books" are the perfect addition to your third grade math class! Each flip books can be used as an introduction to concepts, a math review, or included in your students' math notebooks.Each flip book page includes a bottom portion that explains a concept to students, and a top portion that has practice problems