Can AI help my child’s speech delay? What it can do and what it can’t

ByLondon Speech and Feeding

If you’re worried about your child’s speech, you are absolutely not alone. Many parents I work with tell me the same thing:

‘I’ve been Googling…’
‘I asked ChatGPT what activities to try…’
‘TikTok said we should practise this sound every day…’

It makes complete sense. When waiting lists are long, evenings are quiet, and your child is struggling to communicate, it’s natural to look for help wherever you can find it.

AI tools can actually be helpful in some ways. But they also have clear limits especially for children with significant speech delays or speech sound disorders.

Here’s an honest, balanced guide to what AI can do, and what it simply can’t.

✔️ What AI can help with

1. Explaining things in simple language

AI can be very helpful for explaining speech and language terms in a way that’s easy for parents to understand for example, what a phonological delay is, or what Childhood Apraxia of Speech means. It can also suggest possible reasons for a child’s speech delay based on the information you provide.

The difficulty is that parents (or teachers) can only ask questions based on what they notice or perceive to be the problem. In practice, this doesn’t always tell the full story. For example, parents often report that their child ‘can say certain words’, but during an assessment we may find those words are actually produced with consistent error patterns. These patterns give important clues about the underlying nature of the difficulty, whether it’s a delay or a disorder and they guide the speech therapist in choosing the most effective targets to improve intelligibility.

2. Suggesting games and activities

AI is very good at suggesting ideas for games and practice, such as word lists, simple play activities, sound practice games, book suggestions, and ways to encourage talking within everyday routines. These can be especially helpful when you feel stuck or want some fresh inspiration for supporting your child at home. It can help to think of AI as a big ideas bank, somewhere to dip into when you need new, playful ways to keep practice engaging.

3. Helping you prepare questions for a therapist

Some parents use AI to list questions before an assessment, understand reports and organise concerns.

This can make therapy feel less overwhelming and more collaborative.

Used this way, AI can actually support the therapy process.

❌ Where and why AI cannot replace real life speech therapy

There is substantial research supporting the effectiveness of real-life speech therapy compared to generic online resources or AI-generated suggestions. Here are some key points highlighting why in-person therapy is often more beneficial:

  • Personalisation: Speech therapists assess each child’s unique needs, strengths, and challenges through direct observation and interaction. This personalised approach allows for tailored interventions that address specific issues, which generic resources cannot provide.
  • Nuanced understanding: Therapists are trained to recognise subtle cues in speech production, including the nuances of sound articulation, language comprehension, and social communication. This expertise enables us to identify underlying issues that may not be apparent through generic assessments.
  • Motivational support: A speech therapist can provide encouragement, motivation, and emotional support, which can significantly enhance a child’s willingness to participate and engage in therapy. This relational aspect is crucial for building confidence and reducing anxiety around communication.
  • Evidence-based practices: As a highly trained and specialised speech therapist I utilise evidence-based practices that are grounded in research, ensuring that the techniques used are effective and up to date. This contrasts with generic online information, which may not always be reliable or validated.
  • Progress monitoring: In-person therapy allows for ongoing assessment and adjustments to the treatment plan. We track progress over time and modify strategies as needed, ensuring that the therapy remains effective and relevant.

Research studies consistently show that individualised, face-to-face interventions lead to better outcomes in speech therapy than generalised approaches. For parents and caregivers, seeking professional help tends to provide a more effective path toward improving their child’s communication skills.

The healthiest way to think about AI

AI works best as a starting point, not a substitute. You might use it to understand your child’s report and learn how speech develops,

But if your child has significant delay or difficulty being understood, what makes the real difference is:

  • A tailored assessment
  • A clear therapy plan
  • Expert target selection
  • Ongoing adjustment
  • Support for both child and you the parent!

Dear parents,

If you’ve been turning to AI for help, it doesn’t mean you’re doing anything wrong. It means you care!

But please know the best outcomes usually come from combining your daily support at home with guidance and support from your speech therapist who knows you and your child.

Many of my past and present clients tell me that they really value my ‘handholding’ and me guiding them in between the sessions. A quick check in is often all that is needed but it makes a huge difference!

If you’d like support or advice, please contact me and I can help guide the next steps.

Sonja McGeachie

Highly Specialist Speech and Language Therapist

Owner of The London Speech and Feeding Practice.

Health Professions Council registered
Royal College of Speech & Language Therapists Member
Member of ASLTIP

Find a speech and language therapist for your child in London. Are you concerned about your child’s speech, feeding or communication skills and don’t know where to turn? Please contact me and we can discuss how I can help you or visit my services page.

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  • · ·

    Support your autistic child’s communication by learning the stages of Gestalt Language Processing

    ByLondon Speech and Feeding

    If your child is using echolalia and/or has a diagnosis of autism, then your child’s way of processing language is most likely different to the classic way children typically learn language. We call this process Natural Language Acquisition or Gestalt Language Processing.

    Speech Therpaist in London
    Step by Step guide to Gestalt Learning

    Let’s explore the following stages of Gestalt Processing:

    Stage 1: communicative use of whole language gestalts

    (e.g., “let’s get out of here”)

    Children and young people in this stage use echolalia. They need to hear more gestalts or scripts. So, your job is to model, model, model and to use functional language that your child can repeat back.

    Stage 2: mitigated into chunks and re-combining these chunks

    (e.g., “let’s get” + “some more”) and (e.g., “let’s get” + “out of here”)

    This is when you take parts of gestalts or phrases and then combine it with other parts.

    Stage 3: further mitigation (single words recombining words, formulating two-word phrases)

    (e.g., “get…more”)

    They are going beyond their gestalts. Furthermore, they may begin to label different objects.

    Stage 4: formulating first sentences

    (e.g., “let’s get more toys”)

    You may see more grammatical errors during this phase as they are creating unique sentences. Please don’t worry about this, it means they are playing and experimenting with language. As communication partners, you could model the correct form of the sentence.

    Stages 5 & 6: formulating more complex sentences

    (e.g., “how long do you want to play inside for?”)

    You can see that language learning is a process, that is trialled and tested, used in different contexts for children to be able to learn and use language appropriately.

    My next blog will give you activities ideas and how you might use them specifically with a Gestalt Language Processor.

    Remember early intervention is vital. So, if you have any concerns, please seek the advice of a Speech and Language Therapist.

    Contact me, Specialist Speech and Language Therapist Sonja here.

    Find a speech and language therapist for your child in London. Are you concerned about your child’s speech, feeding or communication skills and don’t know where to turn? Please contact me and we can discuss how I can help you or visit my services page.

  • · · ·

    The quiet power: Why silence and responsiveness boost communication in children with delays

    ByLondon Speech and Feeding
    The quiet power: Why silence and responsiveness boost communication in children with delays
    Supplied by Sonja McGeachie, Practice Owner

    As parents and caregivers, our natural instinct when interacting with a child, especially one who struggles with communication, is often to fill every silence. We might ask lots of questions, offer constant commentary, or try to prompt him or her to speak. Our hearts are in the right place. We want to help him or her communicate! However, for children with language delays or those on the autism spectrum, this well-intentioned approach can sometimes inadvertently create more pressure and fewer opportunities for them to truly initiate and develop their own communication skills.

    What if I told you that one of the most powerful tools in your communication toolkit is often silence? And that responding to your child, rather than always initiating, can unlock incredible potential?

    Let’s explore why these seemingly simple strategies are so profoundly beneficial.

    The unspoken benefits of silence

    In our fast-paced world, silence can feel awkward, but for a child who is processing language differently, it’s a gift:

    1. Time to process: Children with language delays often need more time to process what they hear and to formulate their own thoughts or responses. When we bombard them with words, we don’t give their brains the crucial milliseconds they need to catch up. A pause of 5–10 seconds can make all the difference.
    2. Reduces pressure: Constant questioning or prompting can feel like a test. Silence removes this pressure, creating a more relaxed environment where the child feels safe to communicate without fear of being ‘wrong’ or rushed.
    3. Creates opportunity to initiate: If you’re always talking, when does your child get a turn to start the conversation? Silence opens up a space for him or her to initiate, whether it’s through a sound, a gesture, eye contact, or a word. This is vital for developing spontaneous communication.
    4. Encourages independent thinking: When a child is given space, he or she is more likely to try to figure things out himself or herself. This fosters problem-solving skills and reduces reliance on adult prompts.
    5. Prevents overwhelm (especially for ASD): Many children on the autism spectrum can be sensitive to auditory input. A constant stream of language can be overwhelming, leading to withdrawal or challenging behaviours. Strategic pauses can help them regulate and engage more effectively.

    The power of responding (not just initiating)

    Think of a tennis match: if only one person serves, it’s not a game. Communication is a rally, a back-and-forth exchange. When you primarily respond to your child’s communication attempts, you’re teaching him or her the rhythm of conversation:

    1. Follow the child’s lead: This is a cornerstone of effective language intervention, famously championed by programs like Hanen’s ‘It Takes Two to Talk’. When you respond to what your child is already interested in or doing, the interaction becomes immediately relevant and motivating for him or her.
    2. Validates his or her attempts: Every sound, gesture, glance, or partial word your child offers is a communication attempt. By responding to it, you’re telling him or her, ‘I see you. I hear you. Your communication matters.’ This builds immense confidence and encourages him or her to try again.
    3. Builds confidence and motivation: When a child feels understood and successful in his or her communication, he or she are more likely to communicate more often. It’s a positive feedback loop.
    4. Teaches turn-taking naturally: By taking your turn after his or hers, you model the natural flow of conversation. He or she learns that communication is a shared activity, not a one-sided lecture.
    5. Makes interactions meaningful: When you respond to his or her interests, you’re talking about things that are inherently motivating to him or her. This makes the language you use more easily understood and remembered.

    Practical strategies for parents: Observe, Wait, Listen (OWL)

    The Hanen Centre’s ‘Observe, Wait, Listen’ (OWL) strategy perfectly encapsulates these principles:

    • Observe: Watch your child closely. What is he or she looking at? What is he or she doing? What sounds is he or she making? What gestures is he or she using?
    • Wait: After you’ve observed, wait. Give him or her time. Resist the urge to jump in with a question or comment immediately. Count to five (or even ten) in your head. This silence is an invitation for him or her to communicate.
    • Listen: When he or she does communicate (in any way!), listen intently. Try to understand his or her message or intent.

    Beyond OWL – More tips:

    • Reduce questions, increase comments: Instead of ‘What’s that?’ try ‘Oh, a big red ball!’ or ‘The car is going fast!’ Comments provide language models without demanding a verbal response.
    • Expand, don’t just prompt: If your child says ‘Car’, you could respond with ‘Yes, That’s a big car!’ or ‘It’s really fast!’ You’re building on his or her communication with a slightly richer language model.
    • Create opportunities for communication: Place desired items slightly out of reach. This creates a natural reason for your child to communicate his or her wants (e.g., reaching, pointing, vocalising).
    • Respond to all communication: Don’t just wait for words. If your child points, look where he or she is pointing and comment. If he or she makes a sound, imitate it or respond with a related word.

    In summary

    Embracing silence and prioritising responsiveness might feel counterintuitive at first, especially when you’re eager for your child to talk. However, these powerful strategies create a nurturing, low-pressure environment that encourages spontaneous communication, builds confidence, and truly meets your child where he or she is. By giving your child the space and the meaningful responses he or she needs, you’re laying a strong foundation for his or her communication journey.

    Try incorporating these ‘quiet powers’ into your daily interactions and watch your child’s communication blossom.

    Sonja McGeachie

    Highly Specialist Speech and Language Therapist

    Owner of The London Speech and Feeding Practice.

    Health Professions Council registered
    Royal College of Speech & Language Therapists Member
    Member of ASLTIP

    Find a speech and language therapist for your child in London. Are you concerned about your child’s speech, feeding or communication skills and don’t know where to turn? Please contact me and we can discuss how I can help you or visit my services page.

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  • · ·

    The power of containment: A therapeutic approach for autistic children

    ByLondon Speech and Feeding
    Photo by lemonlenz

    The practice of wrapping or swaddling children, often referred to as ‘containment,’ has been used for centuries to soothe and comfort infants. I use this therapeutic approach with autistic children at the London Speech and Feeding Practice. While it might seem counterintuitive, the act of being tightly wrapped can provide significant benefits for children who struggle with sensory processing, emotional regulation, and communication.

    Understanding sensory processing and autism

    Autistic persons often experience challenges with sensory processing, which is their brain’s ability to interpret and respond to sensory information. This can lead to sensory overload or under-responsivity. Containment can be a valuable tool in helping children regulate their sensory input.

    Photo by lemonlenz

    To summarise, here are some of the benefits of containment:

    • Sensory Regulation:
      • Provides deep pressure input: The tight, enveloping sensation of being wrapped can provide deep pressure input, which is calming and organising for many children.
      • Reduces sensory overload: By creating a controlled sensory environment, containment can help to reduce overstimulation and promote a sense of safety.
    • Emotional Regulation:
      • Containment creates a sense of security: Being wrapped tightly can mimic the feeling of being in the womb, providing a sense of security and comfort.
      • Facilitates calming: The deep pressure input can help to calm the nervous system and reduce anxiety.
    • Improved Body Awareness:
      • Enhances proprioception: Containment can improve the child’s awareness of their body in space, which is essential for motor development and sensory integration. I often provide extra pressure on a child’s arms and legs sticking out of the yoga mat; this helps my child understand where their limbs are in space: I can feel my legs and I can feel my arms and I can feel where they are right now, i.e. they are under Sonja’s hand, I can feel them.
    • Facilitates Communication – and this is obviously where I come in as a Speech and Language Therapist:
      • Swaddling creates a safe space: When a child feels calm and secure, they are more likely to engage in communication.
      • Enhances joint attention: The shared experience of being wrapped can foster joint attention, which is essential for language development. You can see this one in my highlights where I swaddle my student in the yoga mat (picture above). She absolutely loves it, and what is more she is calm and steady when usually this child likes to be on the move constantly. Here we have a wonderful moment of joint engagement. She looks at me, she can listen to what I say or sing, and she can tell me in her own way to carry on rolling her or to carry on singing or providing calming pressure to her legs and arms or to stop.

    A few pointers for when you try this at home: How to practise containment safely and effectively

    • Create a safe environment: Ensure the wrapping material is soft, breathable, and free from any hazards.
    • Observe your child’s cues: Pay attention to your child’s body language and verbal cues to determine their comfort level.
    • Respect your child’s boundaries: If your child shows signs of distress, stop the containment immediately – this might seem obvious but sometimes we adults get so carried away with some ‘great idea’ that we have seen work elsewhere. And so we can be a little too ‘determined’ sometimes to ‘make it happen’… perhaps this rings a bell with some of my readers.
    • MAKE IT FUN: Start carefully and take it step by step. See if the student is having a nice time. It is all about trust and therefore it might not work the very first time you do it.

    It’s important to remember that containment is not a one-size-fits-all approach. Some children may respond better to other sensory-based interventions. However, for many autistic children containment can be a valuable tool in their journey towards improved communication and emotional regulation.

    For more information follow me on Instagram, Facebook or LinkedIn.

    Sonja McGeachie

    Early Intervention Speech and Language Therapist

    Feeding and Dysphagia (Swallowing) Specialist The London Speech and Feeding Practice

    The London Speech and Feeding Practice

    Find a speech and language therapist for your child in London. Are you concerned about your child’s speech, feeding or communication skills and don’t know where to turn? Please contact me and we can discuss how I can help you or visit my services page.

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  • · ·

    AAC Systems and Speech and Language Development

    ByLondon Speech and Feeding

    Introduction

    I see a lot of minimally speaking or non-verbal children in my practice. Some children are autistic and others are severely challenged with motor planning and some are both. Some children are simply delayed in their spoken language for reasons that we don’t quite know yet.

    Regardless of the causes, what is always apparent pretty quickly is that apart from the odd gestures or Makaton signs (mainly ‘more” ‘finished’ and “biscuit) we don’t have a robust alternative for speech in place. Instead, what we often have is a child with lots of frustration and tantrums and some behaviours we really don’t want like: hitting, biting, pushing, grabbing and often throwing… There are others, too many to mention, but we don’t enjoy watching our children in these states. And we are often fearful of what might happen next if we don’t find a way to calm our child.

    Fear not

    In my work, before I get to offer an alternative means of communication, I often have to work with a fair amount of resistance on the parents’ side as parents tend to feel that allowing such a system into their lives will prevent their child from speaking. They fear that their child will so enjoy pressing those buttons that they will become lazy and not talk at all.

    I totally get it!

    Parents often feel overwhelmed by the task of getting their own heads round how to use AAC, either in paper form or a computerised system. This can be a great turn-off for lots of people who feel they are not very “techy” – like myself actually! Indeed, it is true to say that I resisted operating in this field for a long time as I didn’t feel able to navigate electronic devices. But fear not. Truly, most systems are very user-friendly. The support is great. And I have managed to become quite proficient in one or two of these systems, through using it daily. It really is as simple as that.

    Alternative and Augmentative Communication (AAC)

    There is plenty of research on the efficacy of Alternative and Augmentative Communication (AAC). It is now very well understood and proven that, once we introduce our child to a good, attractive way of communicating that they can actually do, in time children who can speak will speak. Speaking is more effective than any AAC system. It is more versatile, more fun, and when human beings have discovered how to speak, most will do so in favour of any other system.

    Many children and adults, for many reasons, were never going to speak an awful lot, or with great difficulty. Or they were not going to like to speak. Or they were going to like to speak some times but not other times… And for all those people an AAC system is invaluable and a wonderful resource.

    Neuro-diversity affirming means that we do not impose one system of communication on our children (speaking with our mouth) only because it is the one we are using and most people we know too.

    Of course, we want the best for our children, and we want them to have the easiest and most straight forward existence on Earth. Of course we do. Speaking with our mouth does help with that. But we must come to understand that not all children and people feel like that and they struggle to use their mouth for talking.

    Personal experience

    I have difficulties understanding this myself, I will be very honest here. And I will say that – shoot me down in flames SLT fraternity – but I am learning to accept that using an AAC system proficiently is a very good alternative for when speech is not coming. I am learning to accept that some people are perfectly able to speak, and might do so but not always and only when conditions are right. I came into the profession as a speech therapist with the idea that I would help anybody that came to me to speak with their mouth. But I have changed my stance on that and now am happy to help anybody that comes to me to communicate most effectively with whatever works for them. I will always try for speech if I can … Just because it’s easiest!

    Acceptance

    Now I will equally celebrate a child pointing to a symbol or making a sign for something. It is a fantastic moment when it happens for the parents and me and the child! And we can always hope for more speech to come as we go. Nothing wrong with our aspirations, is there?

    The basic premise is this: accept any mode of communication as valid, as long as your communication partner understands what it means. Don’t require individuals to repeat themselves in another modality. Do model the response in the modality you are trying to teach. So, a child can point to a symbol and I will respond with speaking (with my mouth) but I will also respond by pointing to a symbol because that way I am signalling that both are ok and that I have understood and am encouraging the person to say some more.

    Here is some research;

    Binger, C., Berens, J., Kent-Walsh, J., & Taylor, S. (2008) The effects of aided AAC interventions on AAC use, speech and symbolic gestures. Seminars in Speech and Language, 29, 101-111.

    Sennott, S.C., Light, J., & McNaughton, D. (2016). AAC modelling intervention research review. Research and Practice for Persons with Severe Disabilities, 41, 101–15.

    Dada, S., & Alant, E. (2009). The effect of aided language stimulation on vocabulary acquisition in children with little or no functional speech. American Journal of Speech-Language Pathology, 18, 50–64.

    Contact me if you would like your child to have neurodiversity affirming speech and language therapy.

    Find a speech and language therapist for your child in London. Are you concerned about your child’s speech, feeding or communication skills and don’t know where to turn? Please contact me and we can discuss how I can help you or visit my services page.

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  • · ·

    How do we know our Gestalt Learner is moving to Stage 2?

    ByLondon Speech and Feeding
    Image by Freepik

    Is our student ready to move to NLA 2 (Natural Language Acquisition stage 2)?

    We know that the GLP (Gestalt Language Processor) will move into the next stage when they are ready. But are they now ready you might think? When are they ready? How do I know? If you are not sure whether your child is ready to move forward then go and see your GLP trained Speech Therapist. Together you can work out what the next steps are and how to help your child settle into NLA 2. It’s very exciting!!

    Tip

    The first useful tip: keep a language sample of phrases your child says. This is very helpful!

    You might want to check with your Speech Therapist and offer some language sampling you have taken so they can help you figure out where your child is currently. Always keep an Utterance Journal that you can share with your Speech Therapist and with others who look after your child.

    Basically, we want to listen out for phrases our child says that you or nursery don’t say routinely; that way you can presume that this is not an echo but a mixing together of two chunks of gestalts. Watch out for those coco melon phrases though: double check it really isn’t an NLA 1 gestalt that is copied verbatim from a favourite you tube video.

    You can best support your child best by listening, and thus figuring out what your child is TRYING TO SAY. Often your child might skip over the parts of gestalts they don’t want to say. This is common in older kids who have long gestalts, sometimes even whole episodes or whole stories!

    Try and tease out their shorter mitigations and then focus on practicing and modelling those as they are so much more useful!

    So back to our question: are they ready?

    Are their gestalts covering a variety of situations and contexts?

    Make a note in your journal to see what the backgrounds are to each phrase you ear, so for example:

    • Transitioning: ‘it’s time for the park’ ‘what’s next’ ‘shoes on’
    • Bed Time: ‘we need to wash’ ‘let’s get in (bath/bed)’ ‘ready for our book’
    • Toilet/nappy: ‘we need the potty’ ‘where’s the potty’ ‘let’s wash hands’
    • Mealtime: ‘time to eat’ ‘go get a spoon’ ‘yummy num num’
    • Park/going out: ‘look at the squirrel’ ‘funny doggy’ ‘I wanna swing’
    • At the shops: ‘let’s get the trolley’ ‘lots of veggies’ ‘no tomatoes’ ‘ooh long queue’ ‘back to the car’

    And… does the child use the phrases for a variety of functions?

    • labelling
    • providing information
    • calling out
    • affirming
    • requesting
    • protesting
    • directing

    We need to offer lots of similar language models so that in their own time our children can extract/mitigate useful phrases for what they want to express. The more similar utterances a child hears around him the more he/she can discover the communalities. Once the child has a small range of phrases, he/she can mix them up and create semi-original own phrases.

    If the answer is YES!! our child has perhaps not all but a range of functions and a range of situations where they use a variety of easily mitigable gestalts then yes they are ready for moving to stage 2 of NLA!

    Hurrah!

    Keeping a journal of what your child is saying and in what circumstance is crucial to help with our ongoing detective work!

    Next time I will be looking at how we can help our NLA 2 GLP produce even more of their own mix and match phrases.

    If you need help with your child, please do not hesitate to contact me.

    Find a speech and language therapist for your child in London. Are you concerned about your child’s speech, feeding or communication skills and don’t know where to turn? Please contact me and we can discuss how I can help you or visit my services page.

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  • · ·

    Understanding phonological processes in 3–7-year-olds: What’s typical and when to seek help

    ByLondon Speech and Feeding

    As a speech and language therapist, one of the most common questions I hear from parents is:

    ‘They can talk, but their speech still sounds immature. Is this normal?’

    Many children between the ages of three and seven use speech patterns that make their words sound different from adult speech. These patterns are known as phonological processes, and for younger children, they are a normal part of speech development.

    However, when these processes persist beyond the expected age, they can start to affect clarity, confidence and learning, especially once children enter school.

    This blog will help you understand:

    • what phonological processes are
    • which patterns are typical at different ages
    • and when it might be time to seek speech therapy support

    What are phonological processes?

    Phonological processes are patterns of sound simplification that children use while their speech system is developing.

    Instead of learning each sound one by one, children initially organise sounds into patterns that make speech easier to produce. This is a normal and efficient strategy for a developing brain.

    For example:

    • saying ‘tar’ instead of ‘car’
    • saying ‘poon’ instead of ‘spoon’
    • saying ‘bud’ instead of ‘bus’

    These are not ‘bad habits’. They are part of how speech develops.

    The key question is how long these patterns last.

    Common phonological processes (and when they usually disappear)

    Below are some of the most common processes parents notice in 3–7-year-olds.

    1. Final consonant deletion

    Leaving off the last sound in a word

    • ‘ca’ for cat, ‘da’ for dog
    • Typically resolved by 3–3½ years

    2. Fronting

    Replacing back sounds (k, g) with front sounds (t, d)

    • ‘tar’ for car, ‘do’ for go
    • Typically resolved by 3½–4 years

    3. Cluster reduction

    Omitting one sound in a consonant cluster

    • ‘poon’ for spoon, ‘top’ for stop
    • Typically resolves by 4–5 years (some clusters slightly later)

    4. Gliding

    Replacing /R/ or /L/ with /W/ or /Y/

    • ‘wabbit’ for rabbit, ‘yion’ for lion
    • Can be typical up to 5–6 years

    5. Weak syllable deletion

    Leaving out unstressed syllables

    • ‘nana’ for banana
    • Usually resolved by 4 years

    If these patterns continue past the expected age, speech can remain difficult to understand particularly for unfamiliar listeners such as teachers, peers, and also Auntie Karen or grandparents who visit once in a while.

    Why phonological processes matter in school-age children

    By the time children reach reception and Year 1, speech clarity becomes increasingly important.

    Persistent phonological difficulties can affect:

    • being understood by teachers and peers
    • phonics and early reading
    • spelling
    • confidence in speaking
    • willingness to participate in class

    Some children become aware that they ‘sound different’ and may speak less, avoid longer words, or become frustrated when misunderstood.

    What’s the difference between a delay and a disorder?

    This is an important distinction.

    • A phonological delay means a child is following the normal pattern of development, just more slowly.
    • A phonological disorder means the child is using atypical patterns, or continuing age-expected patterns well beyond when they should have resolved.

    A speech and language assessment helps identify:

    • which processes are present
    • how many are affecting speech
    • how consistent the errors are
    • and whether intervention is needed

    Signs it may be time to seek speech therapy

    You may want to seek professional advice if your child:

    • is 3½ years or older and still hard to understand
    • is understood well by family but not by others
    • becomes frustrated or avoids talking
    • has difficulty with phonics or spelling
    • uses several phonological processes at once
    • has not made progress despite time and encouragement

    Early support does not mean something is ‘wrong’. It simply helps speech development move forward more efficiently.Research consistently shows that unresolved phonological processes beyond the expected age can impact intelligibility, literacy and confidence (Dodd, 2014; Bowen, 2015).

    How speech therapy helps phonological development

    Phonological therapy is not about drilling individual sounds endlessly.

    Instead, therapy focuses on:

    • helping children recognise sound patterns
    • building awareness of contrasts (e.g. ‘tar’ vs ‘car’)
    • practising speech in meaningful, playful ways
    • supporting generalisation so progress carries into everyday speech

    For school-aged children, therapy is usually structured, motivating and highly targeted and progress can be very encouraging.

    A final reassurance

    Many children with phonological difficulties go on to develop clear, confident speech with the right support.

    If you’re unsure whether your child’s speech is ‘just a phase’ or something that needs attention, a professional assessment can give clarity and peace of mind.

    If you’d like support or advice, please contact me and I can help guide the next steps.

    Sonja McGeachie

    Highly Specialist Speech and Language Therapist

    Owner of The London Speech and Feeding Practice.

    Research references

    Health Professions Council registered
    Royal College of Speech & Language Therapists Member
    Member of ASLTIP

    Find a speech and language therapist for your child in London. Are you concerned about your child’s speech, feeding or communication skills and don’t know where to turn? Please contact me and we can discuss how I can help you or visit my services page.

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