The power of containment: A therapeutic approach for autistic children

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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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    Empowering non-speaking children: the power of AAC Core Boards

    Communication is the essence of human interaction, allowing us to express thoughts, feelings, wants and needs. For non-speaking children and their families finding an avenue to communicate effectively can be a really challenging journey.

    Augmentative and Alternative Communication (AAC) offers a solution: with AAC Core Boards as a powerful ally and tool to empower and express more than requests: ideas, comments, surprise and delight, as well as saying no to something! Very important!

    “AAC is a set of tools and strategies that an individual uses to solve every day communicative challenges. Communication can take many forms such as: speech, a shared glance, text, gestures, facial expressions, touch, sign language, symbols, pictures, and speech-generating devices” (RCSLT, 2023) to name just some.

    AAC Core Boards are a powerful tool to empower non-speakers to express ideas. In this blog, we’ll explore the significance of AAC Core Boards and how they can unlock the world of communication for non-speaking children.

    Let’s discover and understand AAC Core Boards

    Firstly, let’s look at what a Core Board looks like…

    AAC Coreboards
    Credit: Saltillo Word Power

    Why not have a go and download your own copy (and other boards) for free on the Saltillo Word Power website.

    AAC Core Boards are a specific type of AAC system that employs a grid-style board. This grid contains a set of core vocabulary words or symbols, which serve as a foundation for all communicative functions (e.g., initiating, greeting, requesting, negating, commenting, asking a question, and expressing surprise).

    These boards incorporate high-frequency (most used) and versatile words. They enable us to construct sentences, express emotions, and take part in conversations, fostering a sense of independence and autonomy. By enabling communication, we also remove some of the frustration (from not being able to communicate) which contributes/or often leads to behavioural difficulties.

    Building literacy skills

    AAC Core Boards are not only tools for immediate communication. They also play a pivotal role in language and literacy development. By using these boards, non-verbal children engage with words and symbols. It reinforces their understanding of language structure and grammar.

    As they consistently play with and then use their boards, they naturally absorb language patterns, laying the foundation for improved literacy skills. This immersive learning experience paves the way for future language acquisition and communication growth.

    Customisation for individual needs

    Every child is unique, and their communication needs can vary significantly. AAC Core Boards are designed with this diversity in mind, allowing for customisation to suit individual preferences and abilities. The boards can be adapted to include specific vocabulary relevant to a child’s daily life, interests, and activities. This personalisation ensures that the AAC Core Board is a true reflection of your child’s personality and needs, making communication more motivating, engaging and effective.

    Collaboration between AAC Core Boards and Speech Therapy

    AAC Core Boards are an excellent tool but we need to know one important aspect: they only work well when used regularly by the child’s family and key people in the first place.

    The board needs to be used and modelled by adults consistently and regularly across environments. This is so our children know what to expect, take an interest and begin to use the boards themselves. Modelling the use of AAC Core boards is vital. Think how long it typically takes for a child to learn their first word. Around a year! During that time the adults talk constantly to their child without hesitation or expectation! The same goes for introducing this new way of communicating.

    Collaborating with your child’s Speech and Language Therapist (SLT) ensures that your child receives the right guidance in using the AAC system. SLTs can assess your child’s communication abilities, recommend appropriate boards and provide guidance on how to best put them in place, so that your child can reach their communicative potential.

    For non-speaking children, AAC Core Boards are more than just tools. They are bridges to a world of communication, connection, and empowerment. These boards harness the power of visual communication, foster language development, social interaction, and personal expression. They can be tailored to individual needs with the support of skilled professionals. AAC Core Boards offer a beacon of hope, helping to break through communication barriers and thrive in a world that is waiting to hear your child’s voice.

    For answers to your questions and to explore the most effective support for your child, feel free to contact us.


    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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    Your child’s communication journey

    Understanding our neurodiversity-affirming, child-led approach

    Welcome to a different kind of therapy!

    Your child’s communication journey

    The start of a new year often brings fresh hope, and sometimes fresh worries, for parents supporting their child’s communication. I am always genuinely excited to begin a new journey with children and their families, and I know that, for many parents, this kind of therapy may look very different from what they were expecting.

    Parents (and children!) are often surprised to discover that our sessions are playful, joyful, and intentionally low-pressure. You won’t see demands for eye contact, sitting still, or being told to ‘do it this way’ or ‘put the red square there’. Instead, you’ll see your child being met exactly where they are.

    For families who have previously experienced more adult-led or behaviour-based approaches including Applied Behaviour Therapy, this difference can feel unfamiliar at first. Because of that, I want to take a moment to prepare you for what child-led, neurodiversity-affirming therapy looks like, so you can feel confident, comfortable, and reassured from day one.

    Why doesn’t child-led therapy look like ‘traditional’ therapy?

    Many people picture speech and language therapy as sitting at a table, using flashcards, or practising words through repetition. While those approaches can work well for some children, they are often not effective or appropriate for many neurodivergent children—including children with autistic profiles, ADHD, or demand-sensitive nervous systems.

    Our approach is grounded in a simple and powerful truth:

    Children learn best when they feel safe, motivated, and emotionally connected.

    When a child’s nervous system feels calm and secure, learning becomes possible. When a child feels pressured or controlled, communication often shuts down, even if they can speak.

    🎯 Our purpose: Communication through connection

    Our goal is not simply to help your child say more words. Our goals go deeper and are built on strong foundations:

    • Trust and regulation: We focus on building a trusting relationship where your child feels safe, understood, and emotionally regulated. A calm nervous system is the starting point for all communication.
    • Motivation: We follow your child’s intrinsic motivation, the things they naturally enjoy to make communication meaningful, joyful, and purposeful.
    • Spontaneous communication: We create opportunities for your child to communicate because they want to, not because they are asked or instructed to.

    🧸 What to expect in a session

    Our sessions are intentionally child-led and often look very much like play.

    FeatureWhat it looks likeWhy we do this
    Minimal toysWe usually offer just 3–4 carefully chosen activities (such as bubbles, blocks, or sensory play).Less is more. Fewer choices reduce overwhelm and help children focus on what genuinely interests them.
    Child choosesYour child decides what to play with and how to engage.This immediately establishes us as a safe, non-demanding partner and increases motivation.
    The therapist’s roleWe join your child’s play, observing closely and responding naturally.We model language, share attention, and reflect your child’s experiences in a way that feels natural and supportive.
    No pressure or demandsThere are no ‘must-do’ tasks. If your child wants to spin, crash, line up toys, or repeat an activity, we follow.Reducing demands lowers anxiety and supports communication, particularly for children with demand-sensitive profiles.

    Is this really effective?

    It’s completely natural to wonder, ‘Are they just playing?’ The answer is yes, and very intentionally so.

    Our sessions are guided by nearly 30 years of speech and language therapy experience, alongside clear, achievable goals tailored to each individual child. Play is a child’s natural language and their most powerful learning tool.

    Within play, we are constantly creating opportunities to:

    • Build joint attention (sharing focus and interest)
    • Model language at the right level
    • Encourage back-and-forth communication
    • Develop a deep, authentic connection

    If your child has struggled to engage or communicate in more structured or demand-heavy settings, this child-led approach is often the key to unlocking their potential.

    💛 What this might look like at home

    You may notice that when pressure is reduced:

    • Your child begins communicating more during everyday routines
    • Language emerges through play, movement, or shared enjoyment
    • Communication feels more natural and less forced

    Small moments could be a shared smile, a look, a sound, a gesture. All matter. These are the building blocks of meaningful communication.

    📚 Resources for parents

    If you’d like to explore these ideas further, you may find the following helpful:

    I look forward to meeting you and your child. Please bring any questions, uncertainties, or curiosities to our first session, there is no such thing as a silly question. This is a journey we take together. Contact me via my contact form.

    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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    Let’s relax about making EYE CONTACT already…

    There’s been a long tradition with teaching staff and with Speech and Language Therapists working in schools that eye contact should be a goal. It is well known that Autistic individuals (whether that be children or adults) mostly avoid eye contact. Whilst it’s part of the way we communicate, it shouldn’t be used as a necessity for an individual who feels that it is uncomfortable. Whilst it does show that you’re listening and showing an interest, it’s not a fair expectation for neurodiverse children.

    Autistic children can find making and maintaining eye contact physically and emotionally uncomfortable as well as unnatural. It adds an extra layer of stress and has been reported to increase distractions rather than reduce them. Children who engage in conversations in their own way (i.e., with reduced eye contact) are not shown to suffer with schooling, work, or social interaction.

    By having fun through meaningful activities, I often experience that ‘BINGO’ moment (a phrase coined by Alex @meaningfulspeech) where the child is enjoying themselves and naturally makes eye contact. There is no demand on them, they are in a fun, engaging environment which suit their strengths and supports their needs.

    Following this, I often reflect on this question ‘Should we make eye contact as a goal?’

    It very much depends on the situation. If it places more demands on the child and becomes stressful. Then no. There are many strategies we can use which gain eye contact without placing extra demands on the child. We need to be mindful to adapt the environment and not place neurotypical expectations to meet the needs of neurodiverse children.

    How can you encourage eye contact without demand?

    • If you’re using toys, try holding them up to your eye level.
    • You can adjust your position, try sitting face to face during play.
    • Always get down to your child’s level. This might mean that you lay on the floor if your child is positioned in this way.
    • During play, waiting is extremely powerful. Before a key part of the activity, wait and see if your child looks at you. Remember silence is golden!
    • The best way I find is: do something unusual during play. It might be that you spray shaving foam with the lid still on. Or you bring out a wow toy and make it spin/light up or make a noise. A balloon can be good – see video clip. Use the excitement of the activity, and wait to see if you achieve that ‘BINGO’ moment.
    • Create opportunities when there are no toys involved such as during ‘tickles’ or ‘hide and seek’. Autistic children find it difficult to shift their attention between a toy and an adult. So by removing one option, you’re setting them up to succeed.

    Remember, it takes practice and time for you to develop these skills. Try one at a time and experiment, see which works best for your child. If you need speech, language or communication support or advice, I am always here to help.


    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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  • · ·

    Ten games to support communication in primary school aged children

    When parents visit me with their child, their stress is palpable. Often parents don’t relish or even expect to be asked to practise strategies at home with their child between sessions. Let alone to practise whilst on holiday. I understand that you don’t necessarily want anything extra added to your daily ‘to do’ lists. This is why we try our best to incorporate all speech and language therapy practice into children’s daily activities.

    For example:

    1. during bath time;
    2. mealtimes;
    3. getting ready for bedtime;
    4. story time
    5. yes, playtime!

    These are activities that all parents will engage with anyway, so it seems to make sense to incorporate both. This is to avoid adding extra pressure on parents’ already stressful and time-poor daily lives. I am hoping my blog will come in handy, especially for the summer holidays.

    On holiday you are unlikely to have your usual games and toys with you – so here is a nice little list of things you can use instead of traditional games and toys:

    If you can think of any other alternatives on holiday and would like to tell me about them, I would love to see your comments below. We can never have too many holiday games!!

    If you are at home over the summer and you do have some games in the cupboard you might want to dust these ones down or buy one or two new ones (if you want to).

    Most games have multiple uses, and it’s always best to adapt a game to match your child’s interests and what motivates them.

    So let’s start…

    1. Pop up pirate: pop a sword into the barrel and watch the pirate pop up randomly. Practise social skills, speech sounds, expressive language (e.g., put a sword on a picture, say the word/sentence then pick up the sword and push it into the barrel).
    2. Word games such as ‘ISpy’, ‘I went to the shop and I bought…’, ‘describe a person and guess who they are’: perfect for when you’re on the move, whether travelling or walking. You can play this anywhere and still support speech, language and communication. You could play ISpy using your child’s special sound, or ‘I went to the shop and bought all things beginning with [insert special sound here]’.
    3. Shopping list: Orchard game is a game to practise categorising. We explain the analogy of the brain being like a filing cabinet. If information is all in the correct place, it’s easier to find, retrieve and use. You can also practise specific speech sounds in this activity. You could also put the words in a sentence to add more of an expressive language element.
    4. Wiggly worms: this Orchard game is all about phonological (awareness of sounds) awareness. Matching a letter with the word. You can also practise the sounds in the words (e.g, g-o-l-d = gold; m-a-ke = make). Talk about the elements, e.g., ‘g-o-l-d’ has 4 sounds, 1 syllable; ‘m-a-ke has 3 sounds, one syllable. You can talk about what words rhyme with the different words and what makes a rhyming word (i.e., the middle and end sounds remain the same).
    5. Sound detectives: this Orchard game allows children to identify sounds. It also has an app (if your child prefers a tech-way of learning). Children identify the sound then they can add the picture card to their path and become closer to being a successful detective. This game can also support memory skills.
    6. Conversation cubes: throw the dice and start building a story. You can also create and use ‘colourful semantics’ sentence strips to support expressive (spoken) language as support to build the narrative.
    7. Think words: ‘name it, press it, pass it’. A great game to expand word knowledge. You can talk about the words at the end of each round exploring semantic (meanings) and phonemic (sounds) links. Your child can also develop social skills (such as attention, listening and turn-taking).
    8. Poo bingo: this is perfectly disgusting but equally fun for kids of about 3.5 years plus – if your child’s target is to practise /p/ sound this is the one for you. You can also learn all about the different animal’s poo, which I am sure you have always wanted to do!! The more we know about a word, the easier it is to store, retrieve and use. Yes, even talking about poo can help!! Also, it’s great for our visual learners.
    9. Simon says: a game that can be played indoors or outdoors. Parents can take turns being “Simon” and give various commands that your child must follow. This means that your child can practise their receptive (understanding of) language as well as their expressive language, speech sounds and social skills (such as turn-taking and initiating).
    10. Ker-plunk: this is perfect for practising your child’s special sound. Repetition is very important, but also can be monotonous, so finding a game that they enjoy is vital. Take turns to pull out a stick. Next, your child can either say their special sound or word (depending on what stage they are at) or hear a good model from other players.

    Do you still have questions? Contact Sonja for support.


    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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    Dynamic assessment – Let’s look beyond the checklist

    Dynamic assessment – Let’s look beyond the checklist

    As a parent, you’re always observing your child, celebrating his or her milestones, and sometimes, wondering if he or she is quite on track. When it comes to speech, language, play, attention, and listening, these early years are a whirlwind of development! It’s natural to seek guidance if you have concerns, and that’s where a truly comprehensive assessment comes in.

    But what exactly does ‘comprehensive’ mean, especially when it goes beyond a typical checklist? You can find any number of check lists online these days but whilst they can give you an overall idea of what a child is typically expected to do at any given age, it can also start leading you into a rabbit hole of anxiety of ‘what-iffery’.

    At The London Speech and Feeding Practice I believe in something far more insightful than a static evaluation: Dynamic Assessment. Think of it as an in-depth, interactive investigation into your child’s unique communication landscape, exploring not just what he or she can do, but how he or she learns and why he or she might be facing challenges. This is so important.

    What makes an assessment ‘dynamic’?

    Imagine trying to understand a child’s personality by just looking at a single photograph. It gives you a glimpse, but it hardly tells the whole story. Traditional, formal assessments, while valuable, can sometimes be like that photograph – a snapshot of skills at one specific moment.

    Dynamic assessment, on the other hand, is a living, breathing process. It’s called ‘dynamic’ because:

    • It’s interactive and responsive: It adapts to your child’s needs in real-time. It’s not about sticking rigidly to a pre-set schedule of tests. Instead, it’s about observing, gently prompting, and providing support to see how your child responds and learns. This allows me to understand his or her learning potential, not just his or her current performance.
    • It’s holistic and multi-faceted: I look at the whole child. We delve deep into not just speech and language, but also his or her play skills (a crucial window into cognitive and social development), attention and listening abilities, and his or her social engagement. These areas are intricately linked, and a delay in one can often impact others.
    • It integrates multiple perspectives: Your insights as a parent are invaluable! Before we even meet, my comprehensive onboarding questionnaire gathers essential background. During the assessment, your feedback, observations, and comments are woven into the fabric of our session. You are the expert on your child, and your voice is central to forming a complete picture.
    Dynamic assessment – Let’s look beyond the checklist

    More than just ‘speech’: A deep dive into development

    You might initially be concerned about your child’s speech sounds, or perhaps his or her ability to form sentences. These are vital areas, but my approach goes much further. I’m keen to understand:

    • The ‘why’ behind the ‘what’: Is a child struggling with language because of difficulties with understanding instructions (receptive language), or with expressing themselves (expressive language)? Are his or her attention skills impacting his or her ability to follow a conversation? Is his or her play demonstrating imaginative thought, or does he or she prefer more structured, repetitive activities? These nuances are critical.
    • Differential diagnosis: This is where the skill of an experienced clinician truly comes into its own. Through dynamic assessment, I can differentiate between a developmental delay (where a child is following a typical progression but at a slower pace) and a disorder (where his or her development is following an atypical pattern). This distinction is vital because it guides the type of support and intervention that will be most effective. Understanding the cause of the delay or disorder is paramount to creating a targeted, impactful therapy plan.

    The art of observation

    While I draw upon evidence-based practice as well as a formal, standardised assessment as well as my extensive clinical knowledge, I also rely heavily on the art of observation. From the moment your child walks into the room, I’m establishing rapport, engaging them in play, and creating a safe, fun environment. It’s through this genuine interaction – often without them even realising they’re being ‘assessed’ – that the most authentic insights emerge.

    This is where the magic happens:

    • Building rapport: A child who feels comfortable and connected will show you so much more of his or her true abilities and personality. I pride myself on creating an atmosphere where children can relax and simply be themselves.
    • Play as a window: Play isn’t just fun; it’s a child’s natural language. It reveals his or her understanding of the world, his or her problem-solving skills, his or her social engagement, and his or her ability to use symbols and language.
    • Skilled interpretation: My years of experience allow me to see beyond surface-level behaviours and interpret the subtle cues that might indicate underlying strengths or challenges. This goes far beyond what any standardised test alone can capture.

    Why choose a clinician who offers dynamic assessment?

    In essence, a dynamic assessment provides a rich, nuanced, and truly personalised understanding of your child. It’s an investment in:

    • Accuracy: Leading to a more precise diagnosis and understanding of his or her unique profile.
    • Tailored support: Enabling the creation of highly individualised therapy goals that truly meet your child where he or she is and gently guide him or her forward.
    • Empowerment: You’ll leave with not just answers, but also practical strategies and a clear path forward, feeling confident and informed.

    If you’re seeking a thorough, empathetic, and truly insightful assessment for your child’s communication development in London, I invite you to get in touch. Let’s work together to unlock your child’s full potential.

    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.

    1
  • · · · ·

    What to do when words don’t come fast enough

    What to do when words don’t come fast enough

    When children find talking hard, parents often face a difficult question: ‘Should we wait and keep encouraging speech? Or introduce something like AAC?’

    AAC (Augmentative and Alternative Communication) can sound intimidating, but it simply means any way we support or replace spoken words, from simple gestures and picture boards to high-tech speech-generating devices. Far from ‘giving up on speech,’ AAC often becomes the bridge that helps children find their voice, in whatever form that takes.

    💡 What is AAC, really?

    AAC is a spectrum of tools and strategies that help people express themselves when speaking is difficult. It might include:

    • Low-tech supports: Gestures, key word signs (like Makaton), picture symbols, or printed boards
    • High-tech systems: Apps on tablets that speak aloud when pictures or words are tapped

    AAC is not just for children who will never talk. It’s for anyone whose speech isn’t meeting their communication needs right now.

    🤔 When to introduce AAC

    There’s a common myth that you should only try AAC after ‘exhausting’ other speech therapy options. In fact, AAC can be introduced at any stage, even alongside speech development.

    Here are some helpful signs that AAC might support your child:

    • Your child understands much more than they can say.
    • They rely on gestures, sounds, or behaviour to communicate.
    • They become frustrated trying to express themselves.
    • You find yourself ‘reading their mind’ to interpret needs.
    • Speech progress feels slow or inconsistent.

    If you recognise these patterns, AAC isn’t a ‘last resort’. It’s a communication support, not a replacement for speech.

    Recent research consistently shows that AAC does not stop children from talking. In fact, it can encourage speech to develop. A 2024 systematic review and meta-analysis published in the Journal of Autism and Developmental Disorders found that children who received interventions combining naturalistic developmental behavioural approaches with aided AAC showed improved language outcomes, and that AAC ‘does not negatively impact speech development and may even facilitate spoken language growth’ (Smith et al., 2024).

    🌉 How AAC supports speech development

    Speech and AAC aren’t competing paths: they’re parallel tracks that often feed each other.

    Here’s how AAC helps speech grow:

    1. Reduces frustration: When a child can express their needs, they’re more relaxed and ready to learn.
    2. Provides a visual model: Seeing symbols or words while hearing spoken language strengthens understanding and word recall.
    3. Builds consistent language structure: AAC systems follow the same grammar and word order as speech, helping children internalise how sentences work.
    4. Encourages turn-taking and social connection: AAC lets children join conversations even before speech is fluent, giving them more practice in real communication.

    AAC is not ‘giving up on speech’. It’s giving a child more ways to succeed while speech continues to develop.

    🧩 How to introduce AAC gently and effectively

    1. Start small and meaningful: Begin with a few key messages your child wants to say, not just what adults want to hear. Think ‘I want’, ‘stop’, ‘help’, ‘more’, ‘all done’, ‘no’, ‘again’. These are powerful words for real interaction and autonomy.
    2. Model, model, model: The most important part of AAC success is modelling—using the system yourself as you talk. For example: ‘You want banana 🍌’ and you tap the ‘want’ and ‘banana’ symbols. Children need to see and hear AAC used naturally before they try it themselves.
    3. Use it throughout the day: AAC isn’t a therapy tool to take out once a week. It’s a living part of communication. Model a few words during mealtimes, play, and routines. The more consistently it’s embedded, the more fluent both you and your child will become.
    4. Keep it accessible: If using a device or picture board, make sure it’s always nearby. If it’s in a bag or drawer, it can’t be used in real moments.
    5. Celebrate all communication: If your child points, signs, uses a sound, or taps a symbol, it all counts. Respond warmly and naturally to reinforce communication in any form.

    🧠 What parents often worry about

    • ‘Won’t AAC stop them from talking?’: No. Research shows AAC use either has no negative effect on speech or leads to increased spoken output (Smith et al., 2024). When children feel understood, their motivation to communicate grows.
    • ‘What if I model it wrong?’: There’s no perfect way to start. Your effort and consistency matter far more than accuracy.
    • ‘Will they get ‘stuck’ using pictures?’:  Some children do continue using AAC long-term; others move naturally toward more spoken language. The goal is always functional communication, not replacing one form with another.

    🪞 Bringing AAC into daily life

    Here are a few simple, parent-friendly ideas:

    • Create visual spaces: Post symbols or core words on the fridge, mirror, or play area.
    • Narrate routines: Use AAC during toothbrushing, dressing, or mealtimes; consistent contexts build understanding.
    • Pair speech and touch: Always say the word aloud when you point to or tap a symbol.
    • Involve siblings and friends: Model how they can respond to AAC too. ‘Oh, you said go! Let’s go fast!’
    • Use shared books and songs: Pause and model key words in stories or songs.

    🌱 The takeaway

    AAC doesn’t mean giving up on speech; it means opening more doors to communication. When words don’t come easily, AAC gives children a way to connect, share, and be heard.

    It helps parents move from guessing to understanding, and gives children the power to express themselves on their own terms.

    If you’re unsure where to start, reach out to a speech and language therapist experienced in AAC. Together, you can find a system that fits your child’s strengths, build confidence in modelling, and help every word (spoken or tapped) feel like a step forward.

    And download and print my one page summary.

    Because when communication is possible, everything else begins to grow.

    Sonja McGeachie

    Highly Specialist Speech and Language Therapist

    Owner of The London Speech and Feeding Practice.

    📚 Reference

    Smith, K., et al. (2024). The Effect of Naturalistic Developmental Behavioral Interventions and Aided AAC on the Language Development of Children on the Autism Spectrum with Minimal Speech: A Systematic Review and Meta‑Analysis. Journal of Autism and Developmental Disorders, 55, 3078–3099. https://doi.org/10.1007/s10803-024-06382-7


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    Royal College of Speech & Language Therapists Member
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    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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