GREAT FOR EARLY FINISHERS! End of year activity! PROBLEM SOLVING AT ITS BEST! Students can practice adding 3-digit numbers with regrouping in a fun and thought-provoking way using magic squares! Students CUT out the square tiles. Then they use their problem solving skills to arrange them in such a fashion that every row, column, and diagonal adds to the given sum. CHALLENGING!!! But FUN!!! Great for CENTERS, EARLY-FINISHERS, CHALLENGE PROBLEMS, DAY BEFORE HOLIDAY, SUB PLANS, ...What's in