
1-2-3 Magic
by Thomas W. Phelan
Mentioned once across 1 show · first heard Apr 2026 on On Purpose with Jay Shetty.
The general take
Emily Oster describes 1-2-3 Magic as an evidence-based parenting approach where you give kids three warnings before a timeout, and she says it's very effective. She frames it as a structured way to scaffold behavior when a kid does something bad.
About
"Everywhere you go, you keep overhearing other moms say to their misbehaving children, 'That's one. That's two. That's three.' And then you watch in disbelief as their kid actually stops!"―PopSugar Moms **The most effective parenting guide for tantrums.** Are you tired of constant power struggles and endless negotiations with your child? Look no further! Discover the transformative power of 1-2-3 Magic by Dr. Thomas Phelan, the ultimate guide to effective parenting strategies! With a wealth of optimal techniques and research-based solutions, this bestselling book provides parents with the essential tools to tackle challenging behaviors and foster a harmonious family dynamic. 1-2-3 Magic offers a simple yet highly effective approach that helps you regain control and bring peace back into your home.
Who said what

Emily Oster👍 Recommends
…discussing evidence-based parenting strategies and behavior modification techniques
“So 1-2-3 magic is one of these sort of evidence-based parenting approaches, which is just, it's a particular way to kind of scaffold, like when somebody, your kid does something bad, you give them like three warnings, and then there's a timeout. It's very effective.”
On Purpose with Jay Shetty — Parenting Expert Emily Oster: The #1 Parenting Mistake That Causes Unnecessary Stress (Use THIS Data-Backed Framework to Debunk the Biggest Parenting Myths!)at 26:10
Listener reviews
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