By Pam Marshalla
Q: At what age should a child be able to blow bubbles or a horn? My two-year-old client, who I suspect has apraxia, cannot blow and he is very hard to understand. We have no data on when children should be able to blow bubbles or a horn. However, I have been observing the blowing skills of young children for 40 years. I have observed scores of children trying to blow out their birthday candles and my experiences can be summarized…
By Pam Marshalla
Q: You said something in a class recently that I did not write down, and I wish I had. It was about the relationships between oral motor, phonemes, and phonology in therapy. Can you repeat it here? I think you are referring to this statement: Movements create the phonemes that are used in phonological patterns to express the language for use in conversation and literacy.
By Pam Marshalla
Q: My student is unable to produce the Sh sound and it sounds very slushy. When he tries to say the sound, I noticed that he puffs up his cheeks with air. How can I get him to not do this and make that air flow come out the front? Here is what Nemoy and Davis (1937) would have done–– Have him make a Long E–– “Eeeeeeeee.” Make it be a strong, exaggerated, very smiley, and prolonged E. Super-exaggerate it….
By Pam Marshalla
Q: I heard you say that Van Riper was your greatest hero of all time in the profession, but then you said you had others that you didn’t mention. Who else do you admire in the field? What an interesting question! Okay, here are the people that have been the most influential to me, presented in categories that are the most important to my work. Articulation The one-and-only Charles Van Riper wins this top place of honor because he is…
By Pam Marshalla
Q: I still don’t get how to explain the difference between “articulation” and “phonology” and “oral motor.” Can you take a run at that again? I think my last answer to this was way too involved. Here is the short and sweet of it using phoneme M as an example in a very simplified way: Articulation ARTICULATION concerns the mechanics of sound production: The position assumed by the jaw, lips, tongue, and velum during production of a phoneme. For example, the…
By Pam Marshalla
Q: My client backs every lingua-alveolar phoneme. He can do a rudimentary L once in a while, but he substitutes k/t, g/d, and ng/n all the time. What can I do? You probably are trying to get your client to elevate the tongue-tip to learn T, D, N, and L. This is to assume that the child can be taught to produce these sounds in the adult form. You have to revert back to teaching your client how to produce…
By Pam Marshalla
Q: My client has no incisors and an underbite, and she distorts both S and Z. These errors sound like a lateral lisp, however when I use your straw testing method, there is no airflow coming out the sides, only the front. My colleague tells me that this is a lateral lisp. But how can it be if the air doesn’t come out the sides? Your colleague is wrong: If the airstream is not coming out the sides (as tested…
By Pam Marshalla
Q: How often do you see your clients? I always set once per week as my “must have” level. That is unless they are only on consult, follow-up, or the later stages of carryover. Over 35 years, I have found that once per week is sufficient for most kids, both the easy kids and the low functioning ones. Easy kids can do perfectly well with once per week, and low functioning clients do not move fast enough to warrant more…
By Pam Marshalla
Q: I have a preschool client who talks with his mouth closed. He can imitate me when I model an open mouth posture, but he always closes it when he says a word. I know that he is struggling with motor planning, but I just don’t know where to go from here. Any advice? This client can open his mouth, meaning that the mechanics are good. He also can imitate the posture, meaning that he has control over this movement….
By Pam Marshalla
Q: My 5-year-old client substitutes N for L. I cannot seem to help him make the sound oral and not nasal. These are the types of things I would try… Use a Vowel Have her open her mouth wide and say “Ah.” Then have her prolong “Ah” for 5 seconds or more. Then have her continue to say “Ah” while she lifts and lowers her tongue-tip up to the alveolar ridge about 5 times. Tell her, “Don’t try to say…
