Practice rounding to the nearest ten, hundred, and thousand Using these 32 short answer, CCSS aligned task cards. These cards are perfect for test prep and will work well at math centers, stations, for partner work, or with the whole class using a game like Scoot. A student answer sheet is included along with an answer key for self-checking. There is also a Challenge Card that can be used in conjunction with any other card to extend the activity. The cards will look best in color, but will also