Toddlers Aren’t Terrible. They’re Misunderstood.
Dr. Cathryn Tobin argues the terrible twos aren't a behavior problem but a critical growth phase. By age 3, toddlers' brains reach 80% of adult size. Meltdowns and play are how they build emotional regulation and problem-solving, not signs they need punishment.
Questions this episode answers
By age 3
About 80% of an adult brain
In the 1930s (by a Yale researcher, per the episode)
Dr. Cathryn Tobin
April 30, 2025
You finally sit down with a hot coffee, your toddler's happily stacking blocks, and you take one sip and then it starts. Mummy, your two and a half year old wants the red block. No, not that one, the other red block. Will you hand it over? Wrong again. There's a scream. Blocks go flying. The coffee, it's cold now. Does that sound familiar at all? We call this stage the terrible twos. But what if we've been looking at it all wrong? What if the meltdowns over blocks or bananas aren't just chaos to survive, but powerful brain building moments we get to shake? That's exactly what we're talking about today. Welcome to Toddlers made easy. I'm Dr. Catherine and this is the no Fluff podcast that gets straight to the point because your toddler isn't going to give you 45 minutes of quiet time. Toddlers aren't terrible, but they are under construction. You've probably said, or at least thought, my kid is driving me crazy. She never listens. I can't even go to the bathroom alone. Toddlerhood can feel like a non stop loop of demands and meltdowns and mood swings. And because toddlers are loud and opinionated and constantly on the move, it's easy to forget that they're really just babies. Babies with bigger bodies, bigger emotions and brains that are still under construction. Here's what's wild. By age 3, your toddler's brain is already 80% the size of an adult brain. But it's still wiring the systems that shape their emotional regulation, social connection, language, self control, problem solving. And that wiring is happening in the middle of all those things that test you most. The tantrums, the bedtime stalling, the grocery store meltdowns. These moments are actually building a brain. Let's say your toddler is trying to put on her shoes. You're tempted to step in, but you pause instead because you happen to have the time right now. Well, you're not just teaching independence, you're helping build problem solving skills, frustration, tolerance and persistence. Even a meltdown over a broken banana is meaningful to us. It's just a snack. But to a toddler, if the banana breaks, they don't know how to handle it yet. And when you say, ugh, broken bananas are the worst, that's not what you wanted. Well, you're not giving in to their tantrum. You're giving emotional support and helping grow that brain pathway for naming feelings, feeling understood, calming down with support. That's emotional intelligence in action. So why the toddler years Aren't what you think. Well, we've been taught to see this stage as something to survive a loud, exhausting storm of whining and yelling and no's. But that narrative is outdated and it misses the point. The toddler years are not terrible. They're transformational. This is the season when your child builds a sense of safety, an internal voice that says, I can do hard things, and the foundation for resilience, empathy, and self esteem. When we expect this stage to be chaos, we miss the beauty underneath. When we reframe it as growth, we change the way we respond. And when we change how we respond, that changes everything. I want to just give you a little quick history lesson. Did you know that the phrase terrible twos was coined in the 1930s by a Yale researcher? At that time, mothers were expected to raise calm, obedient children while maintaining a perfect home without even breaking a sweat. A loud, emotional toddler, well, that wasn't seen as a developmental stage. It was seen as bad behavior. So toddlers and toddlerhood got labeled as terrible. And nearly 100 years later, that label still lingers, and it still shapes how we see our kids today. Now, if you believe your toddler is being difficult on purpose, you're more likely to respond with frustration. But if you believe your toddler is learning how to feel and wait and share and cope, will you respond with coaching, not punishment, with calm, not chaos. This mindset shift. It changes everything. Because your toddler isn't terrible. They're becoming. And you're helping shape who they become. So let's say you're at Starbucks and your toddler wants a cookie. You say no, the screaming begins, and you feel about 50 pair of eyes watching you. Well, this is a teaching moment. And although this is really hard to do, I would suggest you try something like this. You really wanted that cookie. It looks so yummy. But it's not cookie time right now. What your child learns in that moment is that boundaries matter, that they can be kind, that feelings are allowed. That, and that your love is steady even when they're upset. That's how toddlers build trust in you and in themselves. Now, let's talk about play. Play might look simple, but it's serious developmental work. Just yesterday, my granddaughter tried putting shoes on her stuffed bunny. She struggled, looked at her mom, got a sweet little smile, and then she tried again. That smile said, yes, this is hard, but you can do hard things. And through play, toddlers build focus, flexibility, problem solving, and coping with frustration. These are all part of something called executive functioning and play is one of the best ways to strengthen it. Play isn't a break from learning, it is the learning. Now, let's call it what it really is. Let's retire the terrible twos. It's unfair to you or your toddler. Let's call it what it really is, the terribly important twos. Because this season it's not about perfection. It's about shaping a foundation for how your child relates to others. How they talk to themselves in tough moments, how they handle frustration and how they feel about themselves. And the best part? You don't need to get it right every time. You just need to show up, offer connection and keep going. Now, if you're craving some bite sized tools to handle tantrums, transitions and all the big toddler emotions, check out our Big Hearted Parenting Club. It's my new membership where I help you raise a toddler who feels good on the inside and shines on the outside. In just five minutes a day. You'll get expert tools, simple scripts and big hearted support for all those messy, meaningful moments. The doors are opening soon, so be the first to know and get the best price. You'll find the link to the wait list down below. So let's make these toddler years easier together. Have a great week and I'll see you you next week. Sam. Sa.
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