St. Patrick's Day Math Addition Task Cards--- These St. Patrick's Day task cards are the perfect way to correlate math and St. Patrick's Day and Spring. These activities follow 3rd grade COMMON CORE MATH STANDARDS 3.MD.2. There are 20 addition task cards and a cute answer sheet to help you access student learning. This unit is available for separate purchase or you can save money and BUNDLE big with my complete St. Patrick's Day Common Core Math Standards Bundle which can be found in my store, Pocket Full of Posies.