Do you have stairs at your school or building? It's a great way to practice drill activities. I really like it for mapping in the motor plan for /r/ when you have first established it.
- Walk to stairs.
- Give student articulation target word or sound.
- Student says target word or sound on each step as they go down and up the stairs.
Walk up and down the stairs with the students.
Stair-ticulation is also a great suggestion for home practice. It's an easy thing for parents to remember to practice their articulation word of the week when they are walking up the stairs.