Features a collection of separate posters, each covering a separate, curriculum topic. Uniquely designed, while one side can be posted for student reference, the reverse features dry-erase activities perfect for individual student review or as a learning center activities! Graphic images and hands-on activities combine to provide comprehensive coverage of essential student skills and cover the current state and national standards — including Common Core! Covers all about decimals, ratios, and percents.Details:Includes assorted charts on key math concepts12" x 18" chartsIncludes 7 double sided chartsLaminated