Dr. Kazdin promotes a program called the ABCs, which stands for antecedents, behaviors and consequences. The antecedent is the setup, telling a child, specifically, what you want them to do before you want them to do it. Behaviors are where the behavior is defined and shaped, modeled by the parent. And the consequence involves an expression of approval when that behavior is performed, an over-the top Broadway-style belt-it-to-the-back-row expression of praise with an accompanying physical gesture of approval.

So instead of yelling at your kid every night for the shoes strewn across the floor, ask him in the morning if he can put his shoes away when he comes home. Make sure when you come home that you put your own shoes away. And if your child puts his shoes away, or even puts them closer to where they’re supposed to be, tell him that he did a great job and then hug him.

The ABC method of praise is a highly specific technique. You have to be effusive, so you actually have to put a big dumb smile on your face and even wave your hands in the air. Next thing is you have to say, in a very high, cheerful voice, exactly what you’re praising. And then the third part is you have to touch the child and give him some kind of nonverbal praise. The silliness is a feature, not a bug. It makes the kid notice the praise that accompanies correct behavior. And that’s the point.

“We want to build habits,” Dr. Kazdin said. “The practice actually changes the brain, and in the process of that, the behaviors that you want to get rid of, having all kinds of temper tantrums and all the fights, all that just disappears.” Furthermore, he noted, “as a side effect, when you do these things, the parents’ depression and stress in fact go down and family relations pick up.”

If our kids behave better, then we won’t feel like yelling. And if we don’t yell, our kids will behave better.