These worksheets (8 pages total) can be used as independent practice or homework. They include both single digit and double digit addition. Students should have hands on exposure to addition with regrouping using manipulatives such as base ten blocks first. Then, students will be able to connect this understanding to the number sentence. Students should draw a model of the number sentence with base ten blocks and show regrouping in the place value chart. After drawing, students should complete the standard algorithm. If you have any questions about these worksheets, please let me know!