Students find patterns in sequences of numbers and complete input/output tables in this collaborative activity that doubles as classroom décor. Patterns include: adding a common difference, subtracting a common difference, multiplying and dividing. Some pennants are easier than others, allowing you to easily differentiate. Once a pennant is complete, it can be hung along a string in your classroom to show the world that, "Hey, we know how to find patterns!"Included are 30 pennants, an optional s