
This morning’s crisp autumn air had me and my daughter chatting all the way to school—we passed the neighborhood kimbap stall, exchanged hellos with familiar faces, and laughed about yesterday’s playground adventures. But as we walked, my mind kept circling back to some surprising news: AI can’t actually solve Sudoku puzzles well, and even worse—it can’t explain its answers! Seriously, what’s going on?
I mean Sudoku—it’s pure logic, right? You’d think technology would ace it. Turns out? Not even close. This hit close to home because my first grader asks me ‘Why?’ about everything—from cloud shapes to math problems. (I still remember puzzling over my first Sudoku at age 10!) That relentless questioning? It matters more than ever.
Because here’s the thing: What really matters is understanding the ‘why,’ you know? Not just having answers spit out by some machine.
The Sudoku Surprise – What Does AI Really Know?

Researchers gave Sudoku puzzles to top AI models. The results? Many could get the answer, but their explanations? Total train wreck. The AI made up nonsensical reasons or didn’t know how it arrived at solutions.
Here’s the real takeaway: critical thinking is our superpower. Unlike machines, we ask WHY a solution works—whether solving puzzles, folding laundry, or navigating bedtime drama. That ‘how’ muscle? We need to flex it with our kids daily.
Quick Tip Tonight: Next puzzle time? Ask, “How did you figure that out?” instead of just saying it’s right.
Beyond the “What”: Why the “How” Matters for Our Kids

Building LEGOs isn’t just about following instructions—it’s troubleshooting when pieces don’t fit, revising plans, and celebrating the messy process. Same with critical thinking. It’s not about perfection; it’s about curiosity and resilience.
Source: AI Is Bad at Sudoku. It’s Even Worse at Showing Its Work, CNET, 2025-09-16
🔥 Take Action Today
1. Embrace the “Why” Flood: When your child asks repeatedly (even when you’re exhausted!), celebrate their detective mindset. Try: “Great question—let’s explore that together!”
2. Play Logic Games: Start simple—pattern blocks, riddles, or kitchen measuring challenges. The goal? Thinking through steps aloud.
3. Model Curiosity: Voice your own problem-solving: “Hmm, why DID the car make that noise? Maybe we should check…”
Got these down? Here’s my challenge for you this week: Notice one moment where you naturally guide your child’s ‘how’ thinking—maybe during teeth-brushing routines or pouring cereal. Share your win below!
