Greenville Speech Therapy Archives - Carolina Therapy Connection

Who Needs AAC?

Many different people use AAC throughout their lifetime. It can be used across the lifespan by any age, at any time, and for a variety of different reasons. Some people use AAC for their entire life, and some use it for only a short period of time. AAC can help any person who has difficulty fully or partially meeting their daily communication needs such as expressing wants and needs, socializing, asking questions, and a variety of other functions.

How can AAC help your child?

AAC may be able to help your child if they have difficulty being understood by others, have a limited vocabulary, demonstrate limited spontaneous speech, are non-speaking, and a variety of other different reasons. There are no prerequisite skills to your child beginning to use AAC. One common misconception is that AAC will hinder language development or cause your child to become dependent on it for communication. While some children may have minimal to no verbal speech throughout their lifetime, there is research to show that AAC can actually help children to develop language. Using AAC can also help to reduce frustration surrounding communication attempts, and help your child to communicate their needs more clearly, quickly, and effectively.

Parent’s Role in AAC

When introducing AAC to your child, it is important for family members/ caregivers to make the commitment to help the child succeed with the chosen AAC device. Your input is crucial in helping to choose and develop an appropriate AAC system, and using the device at home and in the community is a vital step to help both you and the child continue to learn the system. According to Jane Korsten, SLP, the average 18-month-old has been exposed to 4,380 hours of oral language at a rate of 8 hours/ day from birth. A child who has a communication system (AAC) and receives speech/language therapy 2 times/week for 20-30 minutes will reach the same amount of language exposure (in their AAC language) in 84 years. It is our role as professionals and caregivers to help minimize the communication gap between oral language users and AAC users.

Modeling: Modeling is an awesome way to both learn your child’s AAC system, and teach them an example of how they can use it. The best way to model is to speak and use the system at the same time, although you do not always have to select an icon for every word you say. For example, you may verbally say “time to go to school” while modeling “go” and “school” on the AAC system. A general rule of thumb is to model the number of icons your child is currently using, plus one. If your child uses 1 icon at a time, you may choose to model 1-2 icons at this time. It is important to model without expectation, meaning that you use the AAC system without expecting or requiring the child to respond, withholding items or activities, or “testing” their skills. The goal is to provide an example to the AAC learner, which they will then learn by watching and listening to what you do/say.

How can CTC help you and your child?

Whether your child is already receiving speech/language therapy services at our clinic or not, CTC is ready to help support both parents and children through their own individual journey with Augmentative and Alternative Communication. If you believe that your child may benefit from the use of AAC, talk to one of our many incredible speech-language pathologists to begin the process of figuring out what type of system (no tech, low-tech, mid-tech, high-tech) will work best. This process can take time, but with your support and the support of your SLP, it is possible to find the right system for your child!

What are phonological patterns?

So your child’s speech-language pathologist says your child presents with phonological patterns…What does that mean? Phonological patterns are “patterns of sound errors that typically developing children use to simplify speech as they are learning to talk” (Hanks, 2013). Children often demonstrate difficulty coordinating their lips, tongue, teeth, palate, and jaw for intelligible speech. There are many different patterns that your child may demonstrate.

What is a phonological disorder?

A phonological disorder is when a pattern persists past what is considered “normal” for their age. For example, if your 4 year old still uses the phonological process of “reduplication” (saying, “wawa” for “water”) that would be considered delayed since most children stop using that process by the time they turn 3 (Hanks, 2013).

Typically, if your child is exhibiting several phonological patterns, their speech is difficult to understand or “unintelligible”. You, as a parent, may understand what they are saying because you are familiar with these speech sound patterns; however, other family members and peers demonstrate difficulty understanding your child.

As described above, a speech sound disorder is considered a phonological disorder when:

Phonological processes persist beyond the typical age of development.
Phonological processes are used that are not seen in typical development
A child is highly unintelligible due to the excessive use of phonological processes

What are common phonological patterns and what do they mean?

Assimilation: when one sound becomes the same or similar to other sounds in the same word

Age of Elimination: 3 years
Example: “I want a pip” when they meant to say “I want a sip” (the “s” becomes like the “p” at the end of the word)

Final Consonant Deletion: when a child drops off or doesn’t produce the last sound at the end of a word

Age of Elimination: 3 years
Example: “Look at the bow!” for “look at the boat!”

Devoicing: when a child produces a voiceless sound instead of the voiced sound

Age of Elimination: 3 years
Example: “Where is my back?” For “Where is my bag?”

Voicing: when a child produces a voiced sound for a voiceless sound

Age of Elimination: 3 years
Example: “I want more bees” for “I want more peas”

Stopping: when a child stops the airflow needed to produce a sound and substitutes it with another sound

Age of Elimination: 3-5 years
Example: “my two” for “my shoe”

Fronting: when a child substitutes sounds that they should be making in the back of the mouth with sounds towards the front of the mouth

Age of Elimination: 3.5 years
Example: “Daddy’s tea” for “Daddy’s key” (substituting “t” for “k”)

Cluster Reduction: when a child drops off or deletes one of the consonants in a “cluster”

Age of Elimination: 4 years
Example: “I see a nail” for “I see a snail”

Weak Syllable Deletion: when a child drops off or doesn’t say one of the syllables within a word

Age of Elimination: 4 years
Example: “I want a nana” for “I want a banana”

Deaffrication: when a child doesn’t produce the pressure sound in a combined sound

Age of Elimination: 4 years
Example: “I want ships” for “I want chips” (ch -> sh and j -> zh)

Gliding: when a child substitutes the “l” and “r” sounds for the “y” and “w” sounds

Age of Elimination: 5 years
Example: “The apple is wed” for “The apple is red”

*Examples and explanations are referenced from Adventures in Speech Pathology

How can Carolina Therapy Connection help?

This is a lot of information that can be overwhelming for a parent trying to help their child. We know that you want the best for your kiddo and we want to help! Our team of pediatric speech therapists provide screening, assessment, consultation, and treatment to help children overcome communication obstacles. Call Carolina Therapy Connection at 252-341-9944 to speak with one of our skilled and knowledgable speech-language pathologists. They can evaluate your child’s communication patterns, further explain phonological processes, and discuss the best treatment interventions for your family.

Written by: Brandi Ayscue, MS, CCC-SLP, CAS

Category: Greenville Speech Therapy

What is AAC?