If you are looking for a fun and engaging way to practice identifying number patterns, this set of task cards is definitely best for your students. This can be used in your class discussion, as an online activity, as a formative assessment, as a review, or in math centers. There are 21 task cards in this deck. Skills a) Identify 10, 100, 1000, or 10 000 more than a number. b) Identify 10, 100, 1000, or 10 000 less than a number. b) Identify missing values in a number pattern. All questions are a