There are 4 different cute spring worksheets in this set. They have addition and subtraction problems within 1,000 with and without regrouping. I also included instructions to have students color even and odd number answers different colors. I use this to assess my students' progress on addition, addition with regrouping, subtraction without, and then subtraction with regrouping. The worksheets themselves don't make it obvious which skill a students is being assessed on. I did include a differen