When working on Articulation, we ask our students to not just "say it" but to "hear it" and "feel it"!  It is important for generalization that students not just drill sounds.  Students need to be able to discriminate the small differences between sounds. Students often hear us saying .....

*What do you feel? are your lips or tongue moving?

*Does that sound the same?

*Can you match me?

It is important to speak to your student's therapist, for more individualized information.