Addition, subtraction, subitizing, and 2-digit place value designed for independent work time, small groups, or centers, are addressed with these tasks. Most tasks are more suitable for more able kindergarten students near the end of the year, first graders early, mid, and near the end of the year, and second graders to begin the year. Special needs students could also benefit from using these.After those days of exploring math tools, I’m always ready to see more “meat” in my centers at the begi