Unlocking communication: My daily life with the Saltillo 88 Core Board

ByLondon Speech and Feeding
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Introduction

As an AAC speech and language therapist who uses the Saltillo 88 Core board every day, I can tell you it’s more than just a communication tool. It’s a doorway to independence, connection, and expressing my students’ unique voice.

What is the Saltillo 88 and why do I use this one?

In this blog post, I want to share practical, real-world examples of how I integrate the Saltillo 88 into various daily activities, empowering my students and parents to learn to communicate.

There are literally hundreds of core boards out there and I have tried many different ones over the years. Which one should I use with this particular client? Should I make up my own? (I have made up tons!) or should I use a ready-made one like the one below which is what this blog is about.

For me the best ones are boards with a good number of core words (at least 60) so that the board is versatile and can be used across a range of activities. The board needs to have a range of pronouns, verbs, descriptors, prepositions and question words to be useful and to stimulate not just requesting but commenting and asking questions. Another consideration is: can the board easily be transferred to a more robust AAC system. Once my student is used to the symbols and where they are could we move to an electronic talker/device. And if this answer is ’yes’ then we have a great board to get started with.

Below is a picture of the Saltillo 88.

Saltillo 88 Core Board
Saltillo 88 Core Board

It has 88 words and I find it really does suit most activities. The same board and design is also then found on the TOUCHCHAT AAC device which can be a seamless transition for our learner.

Let me dive into how core words/board or AAC can be used daily:

1.  Getting dressed

Whilst choosing clothes for your little one and getting them ready for the day you can use the following words: want, like, get, finish. Always pack the words into little phrases you can speak naturally when using a board. I have tried to show you phrases that you could use below.

The words in bold are the core words on the board and the other words are just words you say whilst pointing to the core word.

  • Goal: Express choices, needs, and preferences about clothing.
  • Ideas:
    • ‘I want this one [specific item of clothing: ‘shirt’, ‘pants’]’
    • ‘I like that one [colour/type of clothing]’
    • ‘Help me [put/get it on/take off]’
    • ‘let’s get your socks now’
    • ‘finished let’s go’ (when dressed)

2. Having a shower/bath

  • Goal: Bath time tends to happen daily and so it lends itself to using the same useful phrases and words to chat about temperature preferences, to ask for toys or for washing routines.
  • Ideas:
    • ‘let’s go have a bath/shower’
    • ‘let’s turn on the tap/water’
    • ‘now turn it off’
    • ‘let’s get/have more toys/water/bubbles/tickles’
    • ‘all gone, what’s next?’
    • ‘how about washing your hands/feet’
    • ‘let’s do that again’
    • ‘need some help?’
    • ‘Stop it now, let’s do something different’

3. Mealtimes

  • Goal: Mealtimes can be (or should be) enjoyable and motivating to ask for specific things we like, and commenting about our eating experiences.
  • Ideas:
    • ‘I want/give me [food item: ‘apple’, ‘bread’]/[drink item: ‘water’, ‘juice’]’
    • ‘More foods/drinks/snacks’
    • ‘All done’
    • ‘that’s messy we like that (not)’
    • ‘Like’/‘Don’t like’
    • ‘Big’/‘Little’
    • ‘this is so nice!’

4. Playing

  • Goal: This is where it’s at for children of course and we can use our core words to chat and engage with our little learners.
  • Ideas:
    • ‘I want play’
    • ‘Go’/‘Stop’
    • ‘More/again’
    • ‘not it’s my My turn’/’it’s Your turn’
    • ‘that’s a Big one!’/‘let’s do Little bubbles’ (describing toys)
    • ‘let me Open it for you’ (for boxes, doors in play)
    • ‘I See it’ (to draw attention)
    • ‘Help me’ (with a tricky toy)

5. Opening boxes/doors/etc

  • Goal: Most kids love opening boxes, doors and cabinets to see what there is to play with. Help your child to ask for what they want.
  • Ideas:
    • ‘let’s Open that box/bag/zip/door’
    • ‘get me a (toy) out of here’
    • ‘Let’s Take it out and see what it is?’
    • ‘finished’ (when finished with the task)
    • ‘I want [what’s inside]’
    • ‘What’s next? Let’s see’

Tips for using AAC effectively

  • Consistency is key: Emphasise using it regularly, even for small things.
  • Modelling: this is crucial, the adults need to use the board for all situations first and foremost before we can expect our child to be interested.
  • Patience: Communication takes time and practice.
  • Celebrate successes: Acknowledge every communicative attempt.
  • Make it accessible: Keep the board within easy reach at all times.

Conclusion

If you’re considering the Saltillo 88, or TouchChat, or are already using it, I hope these examples inspire you. It’s a journey of discovery, and every word communicated is a step towards a more connected and independent life. What are your favourite ways to use the Saltillo 88 or which core board do you love using? I would love to hear your comments and stories.

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 joy of container play: Exploring play development and understanding of how things work

    ByLondon Speech and Feeding
    The joy of container play
    Designed by Freepik

    Have you heard the term ‘Container play’? I use this very often with children in my sessions as it is so versatile and an enjoyable activity that can be done in parallel with a child or together. Container play is a powerful tool for fostering development in young children, especially those with developmental delays. This seemingly mundane activity provides a rich environment for sensory exploration, motor skill development, and cognitive growth.

    What is container play?

    Container play involves children interacting with various containers—boxes, buckets, bowls, cups, various bags, etc.—and filling, emptying, and transferring objects within and between them. Objects can include literally anything: small beads, bead chains, table tennis balls, wooden pegs, dinosaurs or any other little person toy, blocks of varying sizes, sand, water, or any other safe material. Larger containers obviously take larger items: socks, stuffed animals, bigger balls, bigger blocks etc really the choices are endless.

    Benefits for children with developmental delays:

    Sensory exploration:

    • Touch: Children explore different textures and temperatures of containers and objects.
    • Sight: They observe how objects look inside and outside the containers, how light reflects off them, and how colours change.
    • Sound: They listen to the sounds of objects clinking, rattling, and splashing.
    • Proprioception: Filling and emptying containers helps develop body awareness and spatial awareness.

    For neurodivergent children who might have sensory regulation difficulties, consider the following adaptions to accommodate your child’s sensory needs:

    • Over-stimulation: For children who are easily overstimulated, start with simple setups using a limited number of containers and objects. Gradually increase the complexity as they tolerate it.
    • Under-stimulation: For children who seek sensory input, provide a variety of textures and materials, such as sand, water, slime, or beans.
    • Temperature: Offer a variety of temperature options. Some children may enjoy warm water or cool sand.
    • Lighting: Adjust the lighting to create a calming or stimulating environment.
    • Focus on one sense at a time: Initially, focus on one sensory aspect, such as the feel of sand or the sound of water.
    • Weighted containers: Use heavy containers filled with rice or beans to provide deep pressure input.
    • Fidget toys: Incorporate fidget toys into the activity to provide sensory input and help with self-regulation.
    • Tactile exploration: Encourage exploration of different textures using objects with varying surfaces.

    Fine motor skill development:

    • Hand-eye coordination: Scooping, pouring, and transferring objects require precise hand-eye coordination.
    • Pincer grasp: Picking up small objects helps develop fine motor skills like the pincer grasp.
    • Strength and dexterity: Manipulating containers and objects strengthens hand muscles and improves dexterity. Opening and closing containers can be a huge area of interest; how does the top screw back on, or off?

    Cognitive development:

    • Cause and effect: Children learn that their actions (e.g., pouring water or sand) have consequences (e.g., the water spills).
    • Spatial awareness: They develop an understanding of concepts like inside, outside, full, empty, and over/under; also how big is the vessel and how much goes in before it’s full or spills over. How small is the vessel opening and what do I need to do to get the beads into the container.
    • Problem-solving: Children learn to solve problems, such as how to get an object out of a narrow container or how to transfer water without spilling.

    Social and emotional development:

    • Communication: Container play can encourage communication as children interact with others, sharing toys and commenting on their actions. Asking for help to open and close a container is often a great opportunity to practise ‘help me’ or ‘open it’
    • Turn-taking: Sharing containers and materials helps children learn to take turns and cooperate.
    • Sensory regulation: For children with sensory sensitivities, container play can be a calming and self-regulating activity.

    Tips for engaging children in container play:

    • Create a safe and inviting environment. A shower curtain on the floor makes things easier for tidy up afterwards. And it allows for spillages.
    • Provide a variety of containers: Use different sizes, shapes, and materials. Use containers that are visually interesting and pleasing, perhaps a festive biscuit tin, or a tin that looks like train engine. Use see-through containers at first which make the filling and emptying more obvious. This is important for children who have no previous experience with this type of play and need to ‘warm up’ to it. Once a child loves and is used to container play you can go wild with all types of containers.
    • Offer a variety of objects: Include balls, blocks, sand, water, and other age-appropriate materials.
    • Join in the fun! Start off the process, show your child what the joy of the activity is for yourself, how fun it is to fill and empty containers, provide enough containers for your child to start playing alongside you, and comment on their actions.
    • Follow your child’s lead: Allow them to explore and experiment at their own pace.
    • Adapt activities: Adjust the level of challenge based on your child’s abilities and interests.

    Container play is a simple yet powerful tool that can support the overall development of young children, especially those with developmental delays. By providing a rich and engaging sensory experience, container play can help children build essential skills in motor, cognitive, social, and emotional domains.

    If you have any questions or would like to have more in-depths demonstration of this or other play styles for your child please contact me.

    I look forward to hearing from you.

    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.

    1
  • ·

    How to use Attention Autism to develop language and communication

    ByLondon Speech and Feeding

    Now you’ve read Attention Autism (part one), you are familiar with the concept of ‘bucket time’ and the benefits it has to offer your child. It’s time to explore all the different stages. In sessions, it can be noisy and with so much to take in, you may want something to refer to. If you’re in need of a helping hand or memory jogger for stage two, read on…

    Knowing what stage your child is working at is vital. Every stage has different aims to develop and enhance functional communication. So being familiar with your child’s goals ensures you can continue to practise at home. If you’re unsure of their goals, please ask your Speech and Language Therapist.

    With all speech, language and communication goals, the aim is always to generalise skills from therapy settings to home and nursery or school life. This generalisation period will take time. Please try to stick with the plan. You will experience the benefits for your child, and it’ll make family life a little easier.

    You may remember that Autistic children thrive on visuals. Let’s use their strengths to support their communication needs. It is a good idea at the start of the activity to have a visual for what’s happening now and what will happen next. If you’re anything like me, you’ll grab a pen and paper or a whiteboard and whiteboard pen, and will doodle away! You don’t need fancy photos.

    On the left is a bag with Now written above it and Bag below. On the right are three children playing with Net written above and Play written below.

    The attention builder

    Stage two of the Attention Autism approach is called “the attention builder”. The clue is in the name, your child’s goal is to keep focused on the activity for a longer period. The duration will be different for every child, but it’s useful to time their attention, so you can report progress back to your therapist.

    Parents are often worried about doing something wrong. If it all goes a bit pear-shaped or not as you expected, don’t panic! This is the time to ask yourself, did my child have fun? Did they engage in the activity? It’s very helpful to reflect on the experience. What could you do that would make the activity easier for your child to access? (For example, did you set up the activity before your child entered the room? This would allow for a smoother session, so that waiting time was minimal.)

    Three ideas for stage two activities

    There are so many ideas out there, which at times can feel overwhelming. I’m always looking for the easiest options to present to you to reduce overwhelm and allow it to feel manageable.

    Remember this is about having fun. Your child’s communication will benefit from you relaxing and having this structured approach.

    Here are our three top ideas for stage two attention Autism activities:

    1. Flour castles

    You’ll need:

    • Container, cup or glass
    • Flour
    • Sheet (for the table/floor) (optional)

    This is a fun-filled activity to try. But it can get a little messy!

    Fill a small glass, cup or container with flour and flip the cup over to build flour castles. It’s great to engage your child especially with the “Splat” at the end.

    2. Paint balls

    Another activity which is a little bit cleaner is ‘Paint balls’.

    You’ll need:

    • Tray, container
    • Paint
    • Rubber balls or marbles
    • Paper (optional)

    First dip the marbles into the paint, then drop into the container and roll it around to make a pattern. You could always make a pattern on some paper.

    I love to use everyday objects in therapy, so when I came across this next idea, it was added to the list. It’s simple, effective, not to mention clean!

    3. Skittles

    You’ll need:

    • A packet of skittles
    • Warm water
    • Plate

    You’ll need to create a circle of skittles around the edge of the plate. Then add small amounts of warm water to the plate and watch the rainbow of colours appear.

    These activities offer a sequence to build and sustain your child’s attention. Remember the key is to have fun. Create meaningful interactions that your child cannot miss! If they can learn to hold their attention, they can learn to use functional skills.

    Now you’ve got ideas for stage two activities. Go ahead and carry them out.

    Have fun!

    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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    Why Imitation is so Important

    ByLondon Speech and Feeding
    Target Activities and Games For Kids

    Why imitation is so important and how can speech and language therapy help children who struggle to imitate?

    Imitation or copying starts in early infancy. When we observe a young baby and his parent or familiar adult we can see clearly and frequently that the baby will be intently looking at adult’s face and try to copy their facial expressions, smiles and all those funny baby sounds we often make with young babies.

    These sounds are called “motherese” and are the beginnings of a little conversation between the parent and the baby. The “conversation can go back and forth for a long time and include sounds, as well as facial expressions.

    A little later on, once the baby can crawl and sit up unaided the copying then goes on to include toys and objects. Mum or Dad will show their toddler how to use a drum or how to put a little train on the wooden tracks and the toddler will try and copy this. They may not succeed and be a little clumsy perhaps but the act of copying anything and everything their favourite adult does is typically seen throughout the day.

    We all know and have laughed at mums or dads saying; ssshhh don’t say that in front of the baby he/she will copy you, watch your mouth! (as dad is swearing at the broken radiator….)

    This imitation goes on for years and includes eventually of course little words, more words, putting words together and then creating sentences, all the while our toddler is listening to how their adults speak, not only what they say but how they say it. This is how dialects and accents can be transmitted easily from parent /family to child.

    Copying in Children with Autism

    We know that children with autism often struggle to imitate. We see children on the spectrum typically having great difficulty to copy adults or children; this can be seen in very reduced play with their peers in nursery for example.

    Children with autism tend to have reduced joint attention and engagement with others and need to develop the ability and awareness to copy others in order to then engage more jointly with others.

    Speech and Language Therapy can help with Parent Child Interaction work and Coaching, here is how:

    During my coaching work with parents I teach step by step how to help a child who struggles to imitate:

    We look at all the researched skills and actions that adults can take to help their little one to copy, starting with close observation of their child’s interests, then following and including their child’s play and copying/imitating their child in how they play. I teach steps in a graduated way so that it is easy to see the progress and joyful to have the results at the end.

    The results are clear to see over time: our children on the spectrum learn to imitate actions, with objects and gestures, then sounds and words. Alongside this increased imitation skill the child can then develop more joint attention and engagement.

    I would always recommend Parent Child Interaction Training as a first port of call as we learn so many great techniques which are well researched by the Hanen Programme, www.hanen.org. Do drop me a line if you would like to find out more.

    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.

  • One activity, endless opportunities for speech and language therapy targets

    ByLondon Speech and Feeding

    Communication does not happen in neat little boxes. In Speech and Language Therapy we often use one great activity to target multiple areas of speech and or language development all at once.

    Children are trying to:

    • understand language
    • build sentences
    • organise their thoughts
    • pronounce sounds
    • remember words
    • use grammar
    • follow social interaction
    • communicate meaning…

    all at the same time.

    This short therapy clip is a little example of that.

    Within one playful interaction, we naturally work on:

    • grammar
    • sentence expansion
    • pronouns
    • speech sound errors
    • modelling
    • visual cueing
    • turn-taking
    • confidence in communication

    And, importantly, the child remains engaged, relaxed, and successful throughout.

    Using language activities to refine speech sound targets

    We all learn language through:

    • shared attention
    • play
    • repetition
    • connection
    • modelling
    • responsive interaction

    As a Speech and Language Therapist I am constantly thinking and considering how to bring in all the targets a child is working on. The reason for that is that often we do not have a full therapy hour to work leisurely and calmly on various targets! Many children have short attention focus and ‘go off the boil’ quickly and often suddenly. Therefore, I always feel a sense of ‘make hay whilst the sun shines’ and pack it all in whilst the going is good. So then we can afford five minutes of trampolining in between activities to help the child regulate themselves without losing valuable speech therapy opportunities or time.

    • How can I expand this sentence?
    • How can I model better grammar?
    • Can I gently shape the pronunciation here?
    • Should I recast that phrase?
    • Is this the right moment to pause and encourage a longer utterance?
    • How can I keep communication flowing while still targeting goals?

    These decisions happen continuously during therapy.

    Building longer sentences naturally

    In this clip, one of the key areas we are targeting is sentence expansion through Colourful Semantics, which is a particularly useful and researched approach, developed by UK Speech and Language Therapist Alison Bryan in 1997 to support children with speech and language difficulties.

    Colourful Semantics is a visual, colour-coded therapy approach that helps children break down, understand, and construct sentences by assigning specific colours to thematic roles (e.g., Who, What Doing, What).

    Many children with language delay use reduced language for example: they might say:

    • ‘dog’ instead of ‘the dog is running fast’
    • ‘eatin a dinner’ instead of we are eating our dinner
    • ‘baby shhh’ instead of ‘the baby is sleeping’.

    Using the Colourful Semantics Framework helps create a solid baseline from which to work and with which to construct basic good sentences using WHO is DOING WHAT and WHERE.

    We are building language upward gently and positively.

    This technique is incredibly powerful because children learn language through hearing it used meaningfully over and over again.

    Supporting pronouns through real conversation

    Pronouns can be surprisingly difficult for many children.

    Words such as:

    • he
    • she
    • him
    • her
    • they

    require children to understand perspective, grammar, and sentence structure all at once. Using pictures and basing the activity on the Colourful Semantics Model I can shape pronouns repeatedly as part of the overall activity.

    Books, pictures, and play scenes are fantastic for this because they create endless opportunities for meaningful repetition.

    Again, this may look simple from the outside.

    But underneath it is highly intentional clinical work.

    Listening for speech sound errors at the same time

    While supporting grammar and language, I am also constantly listening to the child’s speech production.

    In this short interaction, I respond to speech sound errors as they arise.

    Sometimes I:

    • model the correct production
    • emphasise a sound slightly
    • use visual cues
    • slow the word down
    • add gesture or sign support
    • encourage another attempt.

    And sometimes I intentionally let the error go in order to protect confidence and maintain communication flow.

    That balance is incredibly important.

    Children need support. But they also need to feel successful communicating.

    The child simply experiences this as warm, responsive interaction.

    But underneath it is detailed clinical reasoning.

    This is why effective therapy is never about simply owning resources or downloading activities online.

    The real skill lies in:

    • how the therapist uses the activity
    • how they adapt moment by moment
    • how they analyse communication in real time
    • how they shape interaction to maximise learning opportunities.

    One activity. Endless opportunities.

    A single book, picture scene, or playful interaction can provide opportunities to support:

    • speech sounds
    • language development
    • grammar
    • vocabulary
    • attention
    • confidence
    • social communication
    • emotional connection.

    The magic is not in the activity itself.

    The magic is in how a therapist uses it.

    Because excellent speech therapy is never ‘just playing’.

    It is careful, responsive, evidence-based intervention woven seamlessly into joyful interaction.

    Contact me avia my contact form if you would like me to work with your child.

    Sonja McGeachie

    Highly Specialist Speech and Language Therapist

    Owner of The London Speech and Feeding Practice.

    Reference

    Bryan A (1997) Colourful semantics. In: Chiat S, Law J, and Marshall J (eds) Language disorders in children and adults: psycholinguistic approaches to therapy. London: Whurr, 143–61.

    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.

    3
  • · · · ·

    What to do when words don’t come fast enough

    ByLondon Speech and Feeding
    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

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

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    Rethinking the PECS Approach

    ByLondon Speech and Feeding

    I want to talk about some concerns of SLTs, parents and increasingly autistic adults who explain to us how this communication method did not really work so well and why.

    What is PECS in a nutshell:

    PECS (Picture Exchange Communication System) is based on the idea of exchanging pictures in return for desired items. For more advanced users, it is used to communicate different functions such as emotions, comments, negations using the exchange of a sentence strip. It was founded on the principles of Applied Behavioural Analysis (ABA).

    How does that look in practice?

    In my experience, having been trained in the approach myself, the overall aim is eventually for the child to spontaneously go and get their picture book (PECS book), open it, look through a range of pages to select the correct picture of what they want to have or say, then go and find their communication partner, and finally place that picture onto the communication partner’s outstretched palm to be rewarded with an item or with a response of some sort. Or the child selects a range of pictures to create a little sentence, such as: ‘the blue fish swims in the sea’, ‘the red bird flies in the sky’ or ‘I see a red bird’ for example. This can be part of a structured table top activity.

    The system follows a series of phases, starting from simple picture exchanges to eventually construction of sentences using symbols. PECS’s aim is to promote communication initiation and reduce frustration for those who struggle with speech.

    So far so good one might say, why not? Before I go into the various concerns, I would want to add my own working experience with PECS, and whilst it is my opinion, I would say I have NEVER seen a working PECS book being used spontaneously!

    My experience

    I have seen attempts of stages 1 and 2 done quite well, in schools, and where people knew that I was coming in “to have a look at how PECS is working with child X”. Yes, in those instances an effort was made of course to try and show me how it worked. I must add that have never been very impressed. I cannot recall it used for any other items than: biscuits/quavers/crisps/ raisins and bubbles/puzzle pieces or spinners.

    If we want to see a child trained to exchange for these items in a structured setting, i.e., the child sits at a little table with the adult sitting opposite enticing the child with one or other item, then yes that can be done successfully. I have seen children exchange 25 pictures with a crisp on it, for said crisp and they might have asked for another 25 of those crisps given half the chance. Yes. Good. But. I have yet to see a child go to their PECS book and go through all the motions that I mentioned above to get a crisp. In school they don’t need to: they know that crisps are only available when the PECS book is being practised. Otherwise, let’s be honest, it’s fruit at 10.30 am!

    So, they don’t get a spontaneous opportunity to ask for highly motivating items as that is not how school works, is it? ‘SIR! Can I have a crisp?’ At 10.02am, in the middle of maths? Didn’t think so… So in reality this does not get practised in my experience.

    A few concerns in no particular order:

    Limited Generalisation

    One issue often raised is the limited generalisation of skills learned through PECS. The structured nature of the program may result in a child only being able to communicate effectively within the specific contexts where they were taught to use the system (as I suggest above: crisps: yes, please let’s do the PECS for it). This limitation can pose challenges when trying to apply communication skills in new or unstructured/spontaneous situations.

    Lack of Spontaneity

    Critics suggest that PECS can sometimes lead to scripted and less spontaneous communication. This is also what I have observed. Since the method is designed to follow a structured progression, there is a concern that individuals might struggle to initiate communication outside of the established framework, potentially hindering their ability to engage in more natural interactions.

    Narrow range of communication functions being practised

    While PECS is quite successful in focusing on requesting and naming items, there are many other important communication functions, such as expressing emotions, asking questions, giving opinions or greetings for instance. We can argue that a communication core board where we have a whole range of different core words available lends itself much better to practising a range of communicative functions.

    The Pictures are movable

    They are attached to the book via Velcro. They are constantly being picked and exchanged and then returned to the book. This means that the pictures tend to be always in different places. This goes against the motor planning that takes place when one is learning a new skill: imagine you want to learn to touch type and the letters always move and are at different places? How can you be quick about finding a letter? You can never get to “automatic” with this type of approach.

    Communication is not taught via behavioural means

    Only if you say “banana” in the way that I dictate that you should will you get a piece of banana. Who does that? Nobody. Typically, child points to the counter where there is a banana and says: ‘ba’ or ‘ana’ and mother/carer will look over there and say ‘oh banana! You want a banana? Ok there you go have a piece.’ Or something like it. Mother will not say: ‘SAY BANANA or else you won’t get it.’ Child hears mum saying ‘Banana’ each time and with time will point and say ‘banana’ or ‘I want-a-nana’ or something. This is how communication is learned: through the adult modelling it cheerfully all day long and the child hearing it and then gradually copying it.

    One other gripe I personally have but I am reliably informed by all my parents that they share this about PECS:

    IT IS SO LABOUR INTENSIVE!

    There are 10, 50, 100’s of little pictures that first of all need laminating… then velcroing, then finding and replacing. As I said above, it’s a constant moveable feast for one, but also you LOSE them. Yep. You want to find the picture for “trampoline”. ‘Where is it? I saw it yesterday… We had it outside when we practised you asking for the trampoline. I am sure we put it back? Where is it??? Ok. We need to print off a new one.’

    It is also labour intensive for the first stage where you need to have TWO adults to ease the exchange (pick up and release of picture into the communication partner’s hand). Who has two adults available for what can be weeks until the child is able to pick up and release by themselves?

    YEP. So it’s really not for me you can tell! I much prefer Core boards (see my previous post on using one) or electronic speech generating AAC devices like GRID, or LAMP or TOUCHCHAT. These are all great to use and there is good support out there for introducing these.

    Finding a Balance

    While the concerns surrounding the PECS approach are valid, it’s fair to note that the method also has some merits. There is anecdotal evidence of many individuals who have successfully improved their communication skills and quality of life through PECS. But, finding a balance between using PECS as a stepping stone and ensuring the development of more comprehensive and SPONTANEOUS communication is key.

    As educators and therapists, we need to extend the focus beyond requesting and labelling by incorporating symbols that represent emotions, actions, and more complex ideas. This expansion encourages a broader range of communication functions. When the time is right, gradually transitioning from PECS to more advanced communication methods such as Core boards or electronic AAC tools and speech-generating devices is the way forward.

    We want to value all communication equally and our approach ought to be playful and child-led and to focus on intrinsic motivation instead of extrinsic rewards and reinforcers.

    If you have any questions or if you are looking for a therapist who endorses play-based and child-led therapy approaches, please do reach out.

    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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