Sleep Training Methods Compared: Which Approach Is Right for Your Family
A fair, evidence-based walk through every sleep training method — and the honest truth about which one matters, from a Canadian paediatric sleep consultant.
The short answer. There is no single best sleep training method. The main approaches — presence-based (the chair method), gradual fade / pick-up-put-down, timed checks (the Ferber approach), and full extinction — all work and, used on a developmentally ready baby, show no evidence of harm to the parent-child attachment; they differ mainly in pace and the amount of crying. The method matters far less than two things that aren’t a method at all: readiness and consistency. The right choice is the approach that fits your baby’s age and temperament and that you can realistically do the same way every night for two weeks.
🩺 How this was checked. Written by Milos and fact-checked against current Canadian Paediatric Society, Health Canada, and AAP guidance (see Sources). Independent clinical review is being added — this page will carry a named medical reviewer once that’s in place.
There is no single best method
Parents researching sleep training usually want one thing: to be told which method is the one. The honest answer is that there isn’t one — and believing there is causes more failed plans than any single technique.
Sleep training is not one method. It’s a spectrum of evidence-informed behavioural approaches, ranging from a parent staying in the room the entire time to a parent leaving and not returning. They all work. What differs is the pace, the amount of crying, and — most importantly — how well each one fits your baby and your family.
This guide walks fairly through the main methods, then gets to the part that actually decides success.
A quick note. This is general education, not medical advice. No method is appropriate before your baby is developmentally ready — readiness comes first, always. See our pillar guide, When Should You Sleep Train Your Baby?, before choosing any approach.
What the research actually says
Before comparing methods, the reassurance: behavioural sleep interventions, used on a developmentally ready baby, are well studied. The research consistently shows they improve infant sleep, improve parent sleep and parental mood, and — this is the question parents most want answered — show no evidence of harm to the parent-child attachment.
That’s true across the spectrum, from the gentlest presence-based approaches to timed-check methods. So the choice between methods is not a choice between “safe” and “unsafe.” It’s a choice about fit.
The methods, from most to least parental presence
Presence-based methods (the “chair method” / camping out)
What it is: You stay in the room while your baby falls asleep — often sitting on a chair beside the crib — offering calm reassurance. Every few nights, you move the chair further away, until you’re out of the room entirely.
Pace: Slowest — typically two to three weeks.
Crying: Usually the least. Your presence is constant; you’re changing only your proximity.
Best for: Parents who want maximum gentleness and minimal crying; babies who are genuinely reassured by a parent’s quiet presence.
Consider: It requires patience and real consistency over weeks. And for some babies, a parent in the room is more stimulating than soothing — they perform, protest, or stay alert. For those babies, presence can prolong the process.
Gradual fade / pick-up-put-down
What it is: You gradually reduce the level of help you give. A baby used to being rocked fully to sleep is moved to being patted, then to a hand resting on them, then to presence only, then to independent sleep — stepping down every few nights. With younger babies this often takes the form of “pick up, put down”: picking up to calm, putting down drowsy but awake, repeating.
Pace: Moderate — one to two weeks.
Crying: Low to moderate. You respond actively throughout.
Best for: Families who want a gentle, responsive method with a bit more momentum than the chair; babies with a strong sleep “crutch” to wean off.
Consider: Pick-up-put-down can become over-stimulating for some babies and exhausting for parents if it’s done for too long in one sitting.
Timed checks / graduated extinction (the “Ferber” approach)
What it is: After your bedtime routine, you say goodnight and leave. You return at set, gradually lengthening intervals to briefly reassure your baby — a calm word, perhaps a touch — without picking them up, then leave again.
Pace: Faster — often noticeable improvement within several days to a week.
Crying: Moderate, usually front-loaded into the first few nights and dropping quickly.
Best for: Families who want a faster result and can hold the intervals consistently; babies who settle better without a parent in the room.
Consider: The checks must be genuinely brief and consistent — inconsistent, drawn-out checks can confuse a baby and prolong things.
Full extinction
What it is: You complete the bedtime routine, say goodnight, leave, and don’t return until morning except for genuine needs (a feed your provider has approved, illness, safety).
Pace: Fastest — often the quickest route to independent sleep.
Crying: Most concentrated, though typically over the fewest total nights.
Best for: Families who have decided this fits their values, can be fully consistent, and have a baby who tends to escalate rather than settle when checked on.
Consider: It is the hardest for many parents to hold to, and partial consistency undermines it badly. It is a deliberate choice, not a default.
A side-by-side view
| Method | Pace | Crying | Parent presence |
|---|---|---|---|
| Presence-based / chair | Slowest (2–3 weeks) | Least | Constant, fading |
| Gradual fade / pick-up-put-down | Moderate (1–2 weeks) | Low–moderate | Active, reducing |
| Timed checks / graduated | Faster (days–1 week) | Moderate, front-loaded | Brief check-ins |
| Full extinction | Fastest | Most concentrated | None until morning |
The part that actually decides success
Here is what years of this work make unavoidable: the method matters far less than two things that aren’t a method at all.
Readiness. A method applied before a baby is developmentally ready will fail — every method, no exception. Readiness is the single biggest predictor of whether a plan works the first time. (This is the whole subject of our pillar guides, When Should You Sleep Train Your Baby? and Why Sleep Training Plans Fail.)
Consistency. The best method executed inconsistently loses to a “lesser” method executed consistently, every time. A baby learns from the pattern you actually repeat — so the right method for your family is, above all, the one you can genuinely sustain night after night.
So when you choose, don’t ask “which method is best?” Ask “which method can I, realistically, do exactly the same way every night for two weeks?” That question has a better track record than any technique.
How to choose
A few practical pointers:
- Match the method to your baby’s age. Around 9 months, separation anxiety often peaks — presence-based and gradual methods tend to outperform pure extinction at that stage.
- Match it to your baby’s temperament. If your baby calms with you nearby, lean toward presence-based or fading. If your baby winds up when you’re in the room, a check-in or extinction approach may actually be gentler in total.
- Match it to your family. Your values, your tolerance for crying, your sleep deprivation, your partner’s involvement, your work schedules — all of it is legitimate input. A plan that ignores parent capacity is a plan designed to fail.
- Pick one and commit. The worst approach is starting one method, abandoning it after three hard nights, and trying another. That teaches a baby nothing except that protest changes the rules.
A note from me
With twins, I couldn’t run an experiment — I needed to pick an approach and hold it across two babies. What I learned is that the families who succeed aren’t the ones who found the “perfect” method. They’re the ones who chose a method that fit their actual life and then stayed boringly consistent with it. When I build a plan for a family, most of my work isn’t selecting the technique — it’s matching it to the baby’s age and temperament and the parents’ real capacity, so consistency is actually achievable.
What to do this week
Before choosing a method, confirm readiness — run the readiness markers honestly. Then look at the four approaches and ask the real question: which one can you do identically every night for two weeks? Pick that one. If you’re unsure how to match a method to your specific baby and family, that’s exactly what a discovery call is for.
The Canadian Parent’s Sleep Readiness Checklist
the 7 readiness markers and a scoring guide, so you start any method only when your baby is genuinely ready.
Get the free guide →Frequently asked questions
What are the main sleep training methods?
They fall on a spectrum: presence-based methods (the chair method / camping out), gradual fade and pick-up-put-down, timed checks or graduated extinction (often called the Ferber approach), and full extinction. They differ mainly in pace, the amount of crying, and how much the parent stays present.
What is the gentlest sleep training method?
Presence-based methods, where a parent stays in the room and only gradually increases distance, generally involve the least crying. Gradual fade is also a gentle, responsive option. Both are slower than timed-check or extinction methods.
Is cry it out (extinction) harmful?
Research on behavioural sleep interventions — across the spectrum, including timed-check methods — shows improved sleep and no evidence of harm to the parent-child attachment when used on a developmentally ready baby. Whether to use full extinction is a values decision for each family.
Which sleep training method works best?
There’s no single best method. The method matters far less than readiness and consistency. The best method for your family is the one that fits your baby’s age and temperament and that you can realistically execute the same way every night.
How do I choose a sleep training method?
Confirm your baby is developmentally ready, then match the method to your baby’s age and temperament and to what your family can sustain consistently. Pick one approach and commit to it rather than switching methods every few nights.
Sources
- AASM (Morgenthaler, Owens, Alessi et al.) 2006 — Guidelines at-a-Glance, Practice Parameters for Behavioral Treatment of Bedtime Problems and Night Wakings in Infants and Young Children, adapted from SLEEP 2006;29(10):1277-1281 — aasm.org
- AASM / Mindell, Kuhn, Lewin, Meltzer & Sadeh 2006 — Behavioral treatment of bedtime problems and night wakings in infants and young children (AASM review), SLEEP 2006;29(10):1263-1276 — aasm.org
- Canadian Paediatric Society (Caring for Kids) 2024 — Healthy sleep for your baby and child (parent handout, updated November 2024) — caringforkids.cps.ca
- Canadian Paediatric Society 2025 — Sleep matters: Supporting healthy sleep for children and youth with neurodevelopmental disabilities (NDDs), Thomas M & Shea S (posted August 19, 2025) — cps.ca
This is general education, not medical advice — talk to your child’s doctor about your child’s specific situation.
About Milos
Milos is the founder of Sleep Ready and Life Safe, a certified paediatric sleep and potty consultant through the Institute of Pediatric Sleep and Parenting (four specializations), a certified First Aid and CPR instructor for over a decade, and the dad of twins. Sleep Ready serves Canadian families virtually across Canada and in-home across most of Ontario.
Rested child. Prepared parent. That’s Sleep Ready.