Want to help your students practice adding double digit addition without regrouping? Try this fabulous "Find Someone Who" activity! Model for the students how to walk around the room posing the question "Pardon me, but could you please tell me what the answer to this problem is?" Model for students how to solve an addition problem and sign their name below. Then, show children how to reciprocate the question to their partner and say, "Pardon me...but do you know the answer to this problem?" Onc