These task cards include activities for counting backward from a number, naming a number that comes before or after, and identifying two (or more) numbers that go together to make a number (decomposing). Each card includes a quiz question, a hint, and the answers at the bottom. These task cards can be used for a round of Quiz Quiz Trade, during Fan and Pick, or as a number of the day posted by the teacher. When you only have a few minutes, grab a card for a quick review of forward number sequence. Use the blank slide at the end to make a set that works best for your class!