Autism and change in routine: preparing for planned and unexpected changes
A change in routine is often easier for autistic people when it is announced early, shown visually and surrounded by as much that stays the same as possible. For unexpected changes, a practiced "change" card and a calm, short explanation help. Here is how to prepare, what to do on the day and how to recover afterwards.
Updated October 3, 2026 · 7 min read
Why a change in routine can be so hard
For many autistic children and adults, routine is not just a preference. It is what makes the day understandable. When you know what is coming, you can save your energy for the activity itself. When the plan changes, all of that has to be worked out again, often with little warning and in a noisy, busy moment.
A change does not have to be big to be difficult. A different teacher, a different route to school, a shop that has moved the bread, or dinner at six instead of half past five can all unsettle the day. The reaction may look out of proportion to others, but it usually makes sense from the inside: something that was predictable suddenly is not.
You cannot prevent every change, and you should not try. The aim is to make change itself more predictable. This guide is general, practical information and does not replace advice from professionals who know the person.
Planned changes and unexpected changes
It helps to separate two kinds of change:
| Planned changes | Unexpected changes |
|---|---|
| A dentist appointment, a school trip, a visit from relatives | A cancelled lesson, a closed playground, a traffic jam |
| A new school, a move, a holiday | An ill teacher, rain on a beach day, a broken car |
| You know days or weeks ahead | You find out on the day, sometimes on the spot |
| Time to prepare | Time to respond calmly |
Planned changes are about preparation. Unexpected changes are about having a routine for when the routine breaks.
Preparing for a planned change
Tell the person at the right moment
Too late, and there is no time to get used to the idea. Too early, and some people spend days worrying. There is no fixed rule. Many families find a few days works for small changes and a few weeks for big ones. Watch the person and adjust.
Show it, do not only say it
Put the change on the schedule, in the place where it will happen. If Thursday has swimming but this week it is the dentist, swap the picture on the schedule together. On a visual weekly schedule, the change is visible days in advance.
Show what stays the same
A change feels smaller when the rest of the day is clearly the same. "Tomorrow we go to the dentist after school. Breakfast is the same, school is the same, dinner is the same." Point at those pictures too.
Make the new thing familiar
- Photos of the new place, the new person or the new route
- A visit beforehand, if possible
- A video of what happens, such as the inside of a dentist's office
- Practice: sit in the dentist's chair at home, walk the new route on a quiet day
Use a short social story
A social story is a short, simple description of a situation: what will happen, who will be there, what the person can do, and how it ends. Write it in the first person, keep it calm and factual, and add pictures. For example: "On Tuesday I go to the dentist with Mum. We sit in the waiting room. The dentist looks at my teeth. It takes about ten minutes. Then we go home and I have my snack." Read it together a few times in the days before. Many schools and therapists have experience with social stories and can help you write one.
The change card
A change card is a picture on the schedule that means "something is different here". It might be a question mark, a lightning bolt or the word "change". Instead of a sudden disruption, the change becomes part of the schedule.
The trick is to introduce it with pleasant changes first:
- On a calm day, put the change card on the schedule.
- Turn it over: "Change: ice cream after lunch!"
- Do this a few more times with small, good surprises.
- Then start using it for neutral changes: a different route, a different snack.
- Only later use it for changes the person may not like.
This way the card does not always mean bad news. Over time, it can become a familiar signal for "the plan is different, and I will be told how".
What to do on the day of the change
- Go through the schedule in the morning and point at the change.
- Give a heads-up before it happens, as you would with any transition between activities.
- Keep words short. In a stressful moment, a picture and a few calm words work better than an explanation.
- Bring something familiar: a favorite object, headphones, a known snack.
- Plan a quiet moment afterwards. Put it on the schedule so the person can see the recovery coming.
- Keep your own reaction calm. If you are stressed about the change, the person may pick that up.
When the change is unexpected
Unexpected changes cannot be prepared for in detail, but the response can be. Agree on a short, fixed routine:
- Stop and say it simply. "Change. Swimming is closed."
- Show it. Take the swimming picture off the schedule, put the change card on.
- Give the new plan in pictures. "Instead, we go to the park." Put the park picture in its place.
- Point at what stays the same. "Then home, then dinner, like always."
- Give time. Some people need a few minutes before they can move on. That is okay.
If possible, offer a choice between two alternatives. Having some control over the new plan can make the change easier to accept.
After the change
A change often costs energy, even when it went well. Expect the person to need more rest afterwards, possibly even the next day. Plan a quiet evening if you can.
Later, when things are calm, you can look back together: what went well, what was hard, what would help next time? Keep it short and positive. For people who communicate in pictures, this can be as simple as pointing at a happy or unhappy face next to each activity.
Example: a substitute teacher
A child usually has Ms Jones on Fridays. On Thursday afternoon, the school lets the parents know Ms Jones is ill.
- Thursday evening: show a photo of the substitute teacher, if the school can share one, or a picture of "new teacher".
- Point at the schedule: the rest of Friday stays the same.
- Friday morning: go through the schedule. The change card is on "school", with the substitute's picture.
- After school: quiet time, the favorite snack, no extra plans.
Bigger changes
Moving house, a new school or a new sibling are changes that take weeks or months to settle. The same principles apply, on a larger scale: start early, show the change in pictures, visit the new place, count down on a calendar and keep as much of the daily routine as possible. For school holidays and trips, see our guide to an autism holiday routine.
Common mistakes
- Hiding the change to avoid a reaction now. It often makes the reaction bigger later, and the schedule becomes less trustworthy.
- Long explanations in the moment.
- Changing several things at once when one change would do.
- Using the change card only for bad news.
- No recovery time after a difficult change.
Changes on a visual planner
When a plan changes, the schedule should change with it, ideally before the person notices the difference. With an autism planner like GentleTime, a carer can change the day from the web or the phone app and the new plan reaches the person's watch or phone automatically. The watch shows what is happening now and what comes next, with a gentle vibration and an optional heads-up before each change. You can also print a change card and a schedule for free with the visual schedule maker.
Frequently asked questions
Why do autistic people find a change in routine hard?
For many autistic people, routine makes the day predictable and understandable. A change means working everything out again, often at short notice and in a busy moment. That takes a lot of energy, even when the change seems small to others.
How far in advance should I tell my child about a change?
It depends on the child and the change. Many families find a few days works for small changes and a few weeks for big ones. If your child worries for days, try telling them a little later; if they struggle with surprises, tell them earlier.
What is a change card?
A picture on the visual schedule that means "something is different here". Introduce it with pleasant surprises first, so it becomes a familiar signal rather than a warning of bad news.
What is a social story?
A short, simple description of a situation, written from the person's point of view, with pictures. It explains what will happen, who will be there and what the person can do. Teachers and therapists can help you write one.
What if my child melts down when plans change?
Keep words to a minimum, stay calm, show the new plan in pictures and give time. Afterwards, look at what could help next time. If changes keep leading to great distress, talk to a professional who knows your child, such as a psychologist or the school's special education staff.
Does this work for autistic adults too?
Yes, in a form that suits adults: a calendar with changes marked early, a short written description of a new situation, and a fixed routine for unexpected changes. See also our guide to planning for autistic adults.
Make a printable visual schedule, free
Choose from about 3,000 pictograms, set the order and print a strip, a row or cut-out cards. No account needed.
Open the schedule makerThis guide is general, practical information. It is not medical, therapeutic or educational advice, and no rights can be derived from it. Every person is different: for personal advice, ask a professional who knows the person.