Modelling is tapping words on your child's board while you talk, during ordinary moments, without asking them to copy you. It is the one thing that reliably helps a child learn AAC. The hard part is still doing it in week nine, when nobody has tapped back yet.
Why the habit matters more than the method
Children learn to use their boards faster and more broadly when the adults around them use the boards too. Training the adults is where the gains come from. In a randomised trial with toddlers, parents who were coached to use picture symbols while they talked saw their children produce more words, spoken and symbolic, than parents who did not.
The same research shows what goes wrong. Families start strong, the child does not respond for weeks, and the device drifts to a shelf. Nothing is wrong with the child or the board when that happens. The habit never formed. In the best-known study of everyday habit formation, a new daily behaviour took around two months on average to feel automatic. Modelling AAC is a new behaviour for you. Give it the same runway you are giving your child.
The rest of this guide borrows the four rules from James Clear's book Atomic Habits: make it obvious, make it attractive, make it easy, make it satisfying.
Set up SpeakPad once
- Print the home board. Open the board, pass the gate, tap More and choose Print Board. Stick it on the fridge, in the car, on the bathroom wall.
- Pick one or two Target Words. Tap the gear, pass the gate, open More and choose This Week.
- Turn on the Sunday Reminder on the same page. Once a week it brings you back, which is often all it takes to restart a habit that slipped.
- Try Modelling Mode under More. Your taps go to a separate draft and your child's message comes back when you leave. It also shows today's target word, so you never have to decide what to model.
1. Make it obvious
- Keep the board where the talking happens. On the kitchen table, charged, unlocked to SpeakPad, screen on. Carry it room to room the way you would carry a toddler's cup.
- Attach one word to one routine you already do. Write the sentence down:
- After I put the plate on the table, I tap eat.
- When I open the front door, I tap go.
- When they laugh, I tap funny.
- One routine, one word, for a week. Not a modelling session. A moment. Set it as a target word and Modelling Mode shows it while you model.
2. Make it attractive
- Start where their attention already is. Bubbles, the dog, the swing, a favourite show, the thing they refuse. Model the words for what your child cares about, not the words you wish they cared about.
- Comment, do not quiz. "What's this?" turns the board into a test. "That's big" turns it into a conversation. Model two comments for every question you ask.
- Let it be play. Act out go and stop with a toy car. Tap up as you lift them. Tap again when the tower falls and they want it rebuilt.
3. Make it easy
- Shrink the goal until you cannot fail. If a full day goes by and all you did was tap more at snack time, that was a successful day. Small and daily beats long and occasional.
- Use the words already on the home board. If a word you need is missing, add it that evening so it is there tomorrow. Hide tiles your child never uses; a hidden word comes back exactly where it was.
- Do not aim for perfect. Tap the key words, not every word. Make mistakes out loud and fix them. "Oops, wrong one. Here it is."
4. Make it satisfying
- Treat every tap as real. If they tap shiny, go and find something shiny. If they tap stop, stop. That response is what keeps both of you going. Never move their hand to the board.
- Watch your own line. This Week counts Words You Modelled separately from their taps. Watching your line climb is the payoff while you wait for theirs to move.
- Never miss twice. Missing a day is normal. Missing two in a row is how a habit ends. If yesterday got away from you, today's job is one word at one meal, nothing more.
What progress looks like before the first tap back
For weeks, sometimes months, your modelling will look like it is doing nothing. It is doing a great deal. Language goes in long before it comes out; children learning to speak hear words for a year before they say one. AAC is no different.
Count the small things, because they are the progress:
- Looking at the board when you model. That is attention.
- Touching a tile, even by accident. That is exploration.
- Reaching for the device during a routine. That is intent.
- Pressing one word and looking at you. That is communication.
Once it is a habit, add one skill at a time
- Pause. After you model, stop talking and count silently to five. Stretch it to ten once that feels comfortable. The silence tells your child it is their turn. Most of us jump in far too early.
- Add one word. They tap ball; you tap big ball. They tap go; you tap go fast. One word more, never a whole sentence.
- Model beyond asking. Your child should see you use the board to comment, protest, joke, greet and share feelings. Pick one they are not using yet, such as saying no or asking what, and model it all week.
Everyone in the house
Siblings, grandparents, childminders and teachers do not need training. They need the fridge sheet and the three lines at the top of this page. Install SpeakPad on the family phone too, so the board goes wherever your child goes. Your speech and language therapist can help you choose the first routines and words, and This Week gives you both something concrete to look at together.
Put it on the fridge
A one-page version of this guide for everyone in the house: tap when you talk, respond to every tap, three rules, and a space to write this week's words.
Download the fridge sheet (PDF)Sources
- Biggs, E. E., Carter, E. W., & Gilson, C. B. (2018). Systematic review of interventions involving aided AAC modeling for children with complex communication needs. American Journal on Intellectual and Developmental Disabilities, 123(5), 443-473.
- O'Neill, T., Light, J., & Pope, L. (2018). Effects of interventions that include aided augmentative and alternative communication input on the communication of individuals with complex communication needs: a meta-analysis. Journal of Speech, Language, and Hearing Research, 61(7), 1743-1765.
- Kent-Walsh, J., Murza, K. A., Malani, M. D., & Binger, C. (2015). Effects of communication partner instruction on the communication of individuals using AAC: a meta-analysis. Augmentative and Alternative Communication, 31(4), 271-284.
- Romski, M., Sevcik, R. A., Adamson, L. B., Cheslock, M., Smith, A., Barker, R. M., & Bakeman, R. (2010). Randomized comparison of augmented and nonaugmented language interventions for toddlers with developmental delays and their parents. Journal of Speech, Language, and Hearing Research, 53(2), 350-364.
- Lally, P., van Jaarsveld, C. H. M., Potts, H. W. W., & Wardle, J. (2010). How are habits formed: modelling habit formation in the real world. European Journal of Social Psychology, 40(6), 998-1009.