Your child rips through presents without a thank you in sight. Your relative gives a pointed look. You feel the judgment. But here's what the research actually shows: gratitude isn't a manners problem, it's a brain development timeline your child hasn't hit yet. And forcing it early might do more harm than good.

Think your kids are "worse" during the holidays? They're not misbehaving—they're experiencing nervous system overload. Here's the research-backed truth about why December brings more meltdowns, and the surprising role your stress plays in your child's dysregulation.