This handy reproducible resource is the perfect way to ensure that students master math facts with speed and accuracy—and improve proficiency in core math areas! The standards-based book features timed practice tests to help students become more competent with foundational math skills and more confident as they progress to higher-level math concepts. The tests cover addition, subtraction, multiplication, division, fractions, decimals and percents—with a varied number of problems per page, suggestions for using the pages, plus flexible timing options. There are even reference sheets and record sheets for tracking progress. Paperback book measures 8 1/2" x 11" and is 224 pages.