This Fluency Activity is a part of the Lesson 9, Unit 3, Grade 2. Using a blank piece of paper and a pencil, students count by twos beginning at 394. They write numbers, counting as fast and as high as they can for one minute. "Skip-count by" follows the same energizing routine for administration as Sprints. Refer to the Directions for Administration of Sprints, which are in the Module 1 Overview. Like Sprints, after animated correction, an extra minute for independent practice, sharing with a partner, and a brief kinesthetic exercise, students repeat the counting task.