Rabbi Lawrence Kelemen says bedtime generates more panicked phone calls than any other chinuch topic he fields — by a wide margin. And nearly every one of those calls starts the same way. A parent describes a child who won’t go down, won’t stay down, negotiates for one more book, one more cup of water, one more anything. Rabbi Kelemen’s first question back is never about the child. It’s about the parent: “What time is your bedtime?”
Most parents laugh, assuming he’s joking. He isn’t. One mother told him she goes to bed “whenever I’m tired” — no set time, no routine, no rule. Rabbi Kelemen’s response: that’s exactly what her son is doing too. Children don’t actually learn “there are fixed rules in the world” from being told so. They learn it from watching whether the rules apply to everyone, including the biggest person in the house.
But telling a seven-year-old “go to bed because I said so, and by the way I don’t have a bedtime” teaches the opposite lesson — that rules are really just a function of size and power, something you escape once you’re big enough. That’s a dangerous thing to accidentally teach a child about every rule in life, not just sleep.
So Rabbi Kelemen offers a tool that turns bedtime from a power struggle into something closer to a shared discovery: an actual sleep chart, the kind researchers use, showing recommended hours of sleep by age, from infancy through adulthood. Instead of arguing, you sit down with your child and look at it together. “You’re eight — you need about eleven and a half hours. You wake up at seven, so that means lights out at this time, once we leave room to brush teeth and get into pajamas.” Then you show your own line on the chart, and your own bedtime that actually matches it.
This is what Rabbi Kelemen calls real planting — not a rule imposed from above, but an objective truth about the world that a child gets to see with his own eyes, with the parent clearly living under the same truth. (He points curious parents toward William Dement’s “The Promise of Sleep” for the full research behind why this matters so much — Dement discovered REM sleep and later devoted himself to public sleep education after a drowsy driver caused a tragedy in his own family.)
How to run this at home:
- Find or sketch a basic sleep-by-age chart. A quick search for pediatric sleep recommendations gives you what you need — you don’t need anything fancy.
- Sit down with your child when things are calm, not mid-meltdown. Show them their row on the chart and do the math together: wake time, minus hours needed, minus wind-down time, equals lights-out.
- Show them your own row too. If your bedtime doesn’t match your own chart line, that’s worth fixing before you lean hard on theirs — children notice the gap instantly.
- Let the chart be the authority, not you. When the pushback comes, you’re not the bad guy enforcing an arbitrary rule — you’re both just following the same evidence.
- Keep the bedtime fixed once it’s set. A chart-based bedtime that moves every night teaches the same “no real rules” lesson you were trying to avoid.
Bedtime battles rarely end because a parent found the perfect bribe or threat. They end when the child senses that the rule is real, consistent, and applies to the grown-ups too.
For more practical chinuch tools like this one, straight from Rabbi Lawrence Kelemen’s teaching on Rav Wolbe, join the inner circle at lawrencekelemen.com.
This blog was co-written with Artificial Intelligence.