Does your child seem to know exactly what they want to say but struggles to get the words out? Are they difficult to understand, becoming frustrated, or saying a word one day and not the next?
Childhood Apraxia of Speech (CAS), sometimes called Verbal Dyspraxia, is a motor speech disorder that affects a child’s ability to plan and coordinate the movements needed for speech. We provide evidence-based support for children with CAS across the Central Coast.
CAS is not caused by weakness of the speech muscles. Instead, it affects the brain’s ability to plan and coordinate the precise movements needed for speech. Children with CAS often know what they want to say, but their brain has difficulty sending consistent messages to the lips, tongue, jaw and voice box.
This can make speech sounds or words inconsistent, difficult to understand, effortful and frustrating — they may come and go and sound different on different days. CAS is different from a typical speech delay and often requires specialised assessment and therapy.
When to seek support
Signs Your Child May Have CAS
Every child is different, but some common signs include:
Early signs (babies & toddlers)
Limited babbling as a baby
Delayed first words
Fewer speech sounds than expected
Difficulty combining sounds and words
Quiet baby with limited vocal play
Speech characteristics
Difficult for others to understand
Same word said differently each time
Missing sounds in words
Speech appears effortful or “hard work”
Longer words harder than shorter words
Inconsistent errors; words come and go
Visible groping or searching with the lips and tongue when trying to say a word
Very slow to learn new sounds or words
Speech can sound monotone
Finds it hard to sing songs
Communication
Understands more than they can say
Knows what they want to say but can’t get it out clearly
Becomes frustrated when communicating
Uses gestures instead of speech
Avoids talking in some situations
If these signs sound familiar, a comprehensive speech assessment can help determine whether CAS may be contributing to your child’s difficulties.
Our approach
Our Approach to CAS Therapy
We use evidence-based approaches designed specifically for children with motor speech difficulties.
Child-led and engaging
Family-centred
Neuroaffirming
Individualised
Goal-focused
Evidence-informed
We help children develop the motor planning skills needed for speech while building confidence and reducing frustration.
What to expect
Assessment & Therapy
1
Comprehensive Assessment
A CAS assessment involves much more than listening to your child talk. We assess:
Speech sound development and oral motor skills
Communication and language development
Consistency of speech errors
Motor planning and coordination
Feeding history where relevant
Response to visual, auditory and tactile cues
2
Targeted Therapy
Children with CAS benefit from regular, targeted practice. Therapy may focus on:
Building speech sound accuracy
Motor planning for speech movements
Sequencing sounds and syllables
Improving speech clarity and confidence
Identifying the cues your child responds to best
Carrying communication across environments
Methods
Therapy Approaches We May Use
PROMPT & DTTC
Specialised tactile-cue and motor-learning approaches for clear, consistent speech.
Speech & Language Therapy
Support for language, vocabulary and communication alongside speech.
Orofacial Myofunctional Therapy
Oral muscle coordination, tongue function, breathing and jaw control.
NDT Principles
Where posture, tone or motor control impact communication.
For some children, speech develops slowly. While we work on building speech skills, we also support communication using gestures and visual supports where appropriate.
Supporting communication now does not stop speech development. In many cases it reduces frustration, supports language development and gives children a way to communicate successfully while speech skills continue to develop.
Related support
Supporting the Whole Child
Many children with CAS benefit from a combination of services:
Early Intervention Speech Therapy
Supporting babies, toddlers and preschool children during the most important years of development.
A speech delay typically follows the normal pattern of speech development, just more slowly. CAS affects the brain’s ability to plan and coordinate speech movements, resulting in inconsistent and often more complex speech difficulties.
Inconsistent production of words and sounds is one of the common characteristics of CAS, because the brain has difficulty consistently planning speech movements.
Absolutely. We support all forms of communication while speech skills are developing.
Get started
Concerned About Your Child’s Speech Development?
If your child understands what is being said but struggles to express themselves clearly, an assessment can help identify what’s happening and provide a pathway forward.