Even if a child uses spoken language, augmentative and alternative communication (AAC) can still support communication. Speech is not always consistently available, especially for some diagnoses, during times of stress, fatigue, dysregulation, or when the pressure of verbal communication just feels overwhelming.

AAC works alongside verbal communication and does not replace it. It helps reduce frustration, supports language growth, and makes communication more successful in everyday life.

Why Recommend AAC for Speaking Children  🔗

AAC can still be recommended for a child who uses spoken language because it provides added support for communication across different situations.  

Alongside spoken language, AAC can offer access to a broader and more diverse vocabulary, helping to strengthen and expand their existing language skills. This is especially relevant in times of communication breakdowns. 

It also gives therapists, caregivers, and communication partners a consistent way to model language, allowing the child to both hear and see how words are used in context. Consistent modeling works hand in hand with validating all forms of communication, whether a child is regulated or not, as it reinforces the connection between what the child sees and their own attempts to communicate.

AAC encourages continued communication efforts and ongoing language development, giving speaking children more opportunities to try out vocabulary.

Dysregulation and Communication Breakdowns 🔗

During moments of dysregulation, oftentimes clients lose the ability to access spoken language. AAC can act as a bridge to communication and increase the ability to self-advocate during these times. Whether it is requesting a break, sensory exercise, or change in the activity, AAC allows another method of communication.  

Outside moments of dysregulation, factors such as selective mutism, physiological disorders or differences can cause a communication breakdown – AAC is there to support during these times! 

Validating All Forms of Communication  🔗

Honoring all forms of communication, sometimes called “Total Communication,” is a method that accepts all communication as intentional and honors it with a response.  

Communication can look like:  

• Vocalizations  
• Verbalizations  
• Body language  
• Lite-tech AAC 
• High-tech AAC  

When a child is communicating through body language, verbal speech, or with AAC, it is important to respect that form of communication.  

Texting shows that communication can exist in multiple forms without diminishing spoken language. People regularly text to express ideas, emotions, and information while still relying on verbal speech in everyday life. Similarly, AAC serves as an additional mode of communication that can support and enhance verbal expression rather than replace it. 

Working with AAC and Verbal Communication Together 🔗

By providing access to a broader vocabulary, users are exposed to words and phrases they may not yet consistently use verbally.  

When communication partners model language on the AAC device while speaking, the user is able to both hear and see language at the same time. This repeated exposure can help build language comprehension, sentence structure, and confidence in communication. 

For some users, AAC may help reduce the pressure associated with speaking. When communication feels more accessible, users may feel more comfortable attempting verbal speech alongside AAC. AAC can also help clarify messages when speech is difficult to understand or when a user cannot express their thoughts verbally. 

Why AAC Is Still Worth Considering 🔗

AAC can still be a valuable tool in the toolbox to support communication. Verbal language is not always consistently accessible, especially during moments of dysregulation, fatigue, anxiety, communication breakdowns, or when language demands become overwhelming. AAC provides another reliable way for a child to express wants, needs, thoughts, and feelings when speech alone may not meet their communication needs. 

AAC can also help expand language by exposing children to a broader vocabulary and providing consistent models of communication that they can both hear and see. Rather than replacing speech, AAC can support and strengthen existing spoken language while reducing frustration and increasing opportunities for successful communication. 

The goal of AAC is not to take away spoken language; it is to ensure that a child always has access to communication in whatever form works best for them.