Score your child against 12 yes or no questions, then count the yeses. Nine or more means you can start within a couple of weeks. Five to eight means a few weeks of low-key preparation before you rescore. Four or fewer means it is worth waiting, since readiness is about your child, not a deadline.
This is not a test your child can fail. It is a way of noticing what is already there, physically and emotionally, before you commit a week to it. Readiness is about your child, not about a nursery deadline, a due date for a new sibling, or the fact that everyone else on the baby group chat seems to have done it already.
The 12-question potty training readiness quiz
Answer yes or no to each. There is no scoring built into the list itself, just add up your yeses afterwards.
- Is your child roughly 18 months to 4 years old? Most parents in the UK start somewhere between 2 and 3.
- Can they stay dry for a stretch of an hour or two, rather than needing a nappy change constantly?
- Is the nappy sometimes dry after a nap?
- Do they tend to poo at a fairly predictable time of day?
- Do they tell you, in words, a gesture, or a particular face, that a nappy is wet or dirty?
- Can they walk to the loo and sit down without much help?
- Can they pull their trousers and pants down, or are they clearly learning to?
- Do they show interest in the toilet, in you going, or in other children going?
- Do they follow a simple two-step instruction, such as fetch your cup and put it on the table?
- Can they say or signal wee or poo in some form, spoken or otherwise?
- Are they not frightened of the potty or the toilet?
- Do they want to do things by themselves, respond to praise, and are they currently outside a hard no-to-everything phase?
Count your yeses and compare the total against the scoring table below.
What your score means (and what to do this week)
| Score | What it means | What to do next |
|---|---|---|
| 9 to 12 | Your child is showing most of the physical and behavioural signs at once | Pick a week ahead with three quiet days at home and start |
| 5 to 8 | Some signs are there, others are not yet | Spend two to four weeks building familiarity, then rescore |
| 0 to 4 | The physical and communication basics are not there yet | Wait, keep things light, and revisit the quiz in a month or two |
Waiting is not falling behind. A child who is not ready yet is better off starting later than being pushed into a week that turns into a battle. Nothing about the method is lost by delaying it, and the approach itself does not go anywhere in the meantime.
For a fuller explanation of what each sign actually looks like day to day, the readiness signs checklist goes into more detail than a quiz can.
What is a red flag for potty training?
Fear of the potty or the toilet is the clearest red flag there is. If your child cries, clamps up, or runs away the moment the potty appears, that is not stubbornness, it is a sign they are not ready, and the right response is to build familiarity first and start later.
Deliberately holding poo in, poos that are hard or painful, or weeks of what looks like constipation are not something to work through with a training method. This is a question for a GP or health visitor, not an article, and it is worth raising early rather than waiting it out.
A big upheaval in the house, a new baby, a house move, starting nursery, is a reason to postpone rather than push through. So is a period where your child is fighting you on everything else too. None of this is the parent’s fault, and none of it means potty training will not work later, just not this month.
Why she can stay dry for two hours matters more than her age
Bladder holding is the physical prerequisite that age alone cannot tell you. A nappy that is dry for an hour or two shows the bladder has started to store urine rather than emptying constantly, which the NHS lists among the everyday signs that a child is ready to begin, and it matters far more than the number on the birthday cake.
Age alone predicts very little. Two children of exactly the same age can be in completely different places physically and communicatively, and the quiz is designed to look past age at the things that actually matter.
Communication counts even without words. A particular dance, a hand pressed to themselves, a specific look they give you, these all count as telling you, and none of them require full sentences.
This approach is also used successfully with children who are autistic, non-verbal, or who have Down syndrome, usually over a longer stretch and by reading the child’s own signals rather than waiting to be told in words.
The question most readiness quizzes leave out: can your child start to tell you?
The point of potty training, on this method, is the moment your child says they need to go, not a schedule you impose on them. Instead of offering the potty on a fixed clock, you ask your child directly, will you tell me when you need a wee, and let that become the habit rather than your prompting.
The only fixed moments are before and after sleep, and before you leave the house, during training and afterwards too. Everything else is meant to move towards the child’s own initiative, not a timer.
This is why fixed intervals, sitting a child down every half hour because a chart says so, is a different approach and not what this method teaches. A tracking chart has a place, but it is there to learn your child’s own timing, not to replace it with a schedule.
How to tell if a child is ready when the signs are mixed
Many parents end up with a mixed picture rather than a clean yes or no, and when that happens the answer is two to four weeks of low-key preparation, nothing formal and nothing that feels like training yet.
- Let your child come to the loo with you and name out loud what is happening.
- Read a potty picture book together so the idea becomes familiar rather than sudden.
- Buy pants together and let your child choose the pattern.
- Let them sit on the potty fully clothed, with no expectation attached.
- Use a tracking chart to learn this child’s own timing before you start properly. Give a full cup of drink in one go rather than in sips, then note the time, so the link between how much went in and how long until they need a wee becomes visible. A potty training tracking chart is designed for exactly this.
Rescore the quiz after a fortnight. Often the picture is clearer either way after two weeks, whether that means more yeses or a clearer sense that it is still too soon. For more detail on timing decisions specifically, when to start potty training covers the question in more depth.
Am I ready to potty train my toddler? The parent side of the quiz
The real requirement on the parent’s side is three quiet days at home, not a personality trait. That means no holiday, hospital stay, new baby, or house move sitting inside that fortnight.
Both carers and, if relevant, nursery staff need to be told the same plan so your child is not getting different messages in different places during the same week.
What helps to have ready, in general terms, is a potty for the early days, a toilet seat reducer, a step stool, at least fifteen pairs of pants, something to protect the mattress and sofa, a few small rewards, and pull-ups for sleeping. Training works best with the nappy off and ordinary cotton pants rather than training pants, because a child feels a cotton pant getting wet in a way a padded training pant does not let them.
Your own patience level is a legitimate factor too. If you know this month is a bad one for you, it is entirely fine to wait a month, rather than start something you cannot see through.
Scored high? What the week actually looks like
If you scored 9 or above, the method spends the first three days at home, because that is when a child learns the most, with short outings following once the basics are holding.
Most children are dry in the daytime in about a week. Some manage it in three days, others take two or three weeks, and that range is normal rather than a sign anything went wrong. Night-time dryness is a separate matter that comes later and is not something this stage promises; if that is your next worry, night-time dryness covers it separately.
Day four or five is usually the hardest day, not day two, because that is when a child gets bored of being asked will you tell me when you need a wee, and pushes back against it. The fix is to ask less often and hand more of the responsibility to the child, for instance by letting them decide for themselves when it is time to go rather than announcing it for them.
The Potty Training Box is built around this week. It includes a day-by-day programme booklet with instruction cards, tracking schedules to learn your own child’s timing, and sticker cards that start at three squares and grow to five, seven and nine as the reward becomes rarer, alongside compliment cards, animal and poo stickers, a certificate for your child, and a year of access to a community where questions get answered daily. The same method can also be followed without the box, using the principles above on their own.
If an attempt does not work the first time, the method’s own advice is to stop and leave it a while before trying again, rather than pushing through. If a school deadline is on your mind, toilet trained before reception lays out a realistic timeline for that specifically.
Frequently asked questions
How do I tell if my child is ready to potty train?
Run through the 12-question quiz above and count the yeses. Nine or more suggests most of the physical and behavioural signs are in place, five to eight means a few weeks of low-key preparation will help, and four or fewer means it is worth waiting and revisiting the quiz in a month or two.
What is a red flag for potty training?
Fear of the potty or toilet is the clearest red flag, along with deliberate stool holding, painful poos, or weeks of what looks like constipation, which should be raised with a GP or health visitor rather than worked through with a training method. A big household upheaval or a period of general defiance is also a reason to postpone rather than push on.
What is the hardest day of potty training?
Day four or five tends to be the hardest, rather than day two, because that is often when resistance sets in as the child gets tired of being asked repeatedly whether they need a wee. Asking less often and handing more responsibility to the child at that point usually helps.
What age should I start potty training?
There is no fixed age, most parents start somewhere between two and three years old, but readiness signs such as bladder control, communication and interest in the toilet matter far more than the number of birthdays a child has had.
What if my child is frightened of the potty or the toilet?
A frightened child is not ready yet, and the honest answer is to build familiarity first, through picture books, watching others go, and sitting on the potty clothed with no expectations, before starting properly a few weeks later.
How often should I put my child on the potty once we start?
Rather than a fixed interval, you offer the potty around sleep times and before leaving the house, and otherwise ask your child directly whether they will tell you when they need a wee. A tracking chart is used to learn this particular child's own timing so offering the potty gradually gives way to the child signalling themselves.
Ready for the next step?
The Potty Training Box holds the day-by-day programme this article is built on: tracking charts that show you when your child actually needs to go, instruction cards for each day, and a reward system that tapers off on its own.
Sources
This article was written with AI assistance and checked by Dustin van de Sande.
