March 13, 2026 · Heather Linchenko
The 2-3 Second Test: Does Your Child REALLY Know Their Times Tables?
Ask your child three random multiplication facts. If they have to think before answering, they don't actually know them — and that's why math feels so hard.

Annie taught middle school math for years before homeschooling her five kids. And she said some things that validated my own discoveries — the same conclusions I'd already come to on my own, just framed in her words.
“By a large margin, the kids who hate math generally have one thing in common — they don't know their multiplication facts.”
And...
“If it takes longer than 2-3 seconds for them to come up with a response, even if what they eventually say is correct, then they don't KNOW their multiplication tables.”
If you're reading that and thinking, “Wait — even if the answer is correct?” — you're not alone. That's the exact pushback I get from parents all the time. And the answer is yes. Even if the answer is correct.
Where Annie talks about a 2-3 second response time as the goal, I describe it the way we teach it inside MathHacked: effortless and automatic. Same finish line, two ways of saying it.
The Think Test
Here's the test Annie suggests — and the same one I use with parents. Ask your child three random multiplication facts right now. No warning. No preparation. Just random facts.
- “What's 7 × 8?”
- “What's 6 × 9?”
- “What's 8 × 4?”
Now here's the important part: did they have to think before answering?
If they had to think before answering (even if they got it right), they don't actually KNOW their facts. They're FIGURING their facts. And that makes all the difference in the world.
Why This Matters So Much
“But they got the right answer!” you might be thinking. “What does it matter if it took a few extra seconds?”
Imagine trying to read a book, but for every third word, you had to stop and sound it out. You'd get the meaning eventually, but:
- Reading would be EXHAUSTING
- You'd lose the flow of the story
- You'd probably start to hate reading
- You'd avoid it whenever possible
That's what math feels like for kids who have to pause and figure their facts. They're using up all their mental energy on the BASIC stuff (the facts), leaving nothing left for the ACTUAL PROBLEM they're trying to solve.
The Quicksand Effect
Annie calls this “slogging through quicksand.” Every math problem becomes a multi-step ordeal:
- Read the problem
- Figure out what operation to use
- Set up the problem
- Wait… what's 7 × 8? Let me think…
- Okay, got it, now what was I doing?
- Oh right, now I need to…
- Wait, what's 6 × 9? Hold on…
By the time they've figured all the facts involved, they're mentally exhausted and frustrated. And they haven't even gotten to the interesting part — the actual problem-solving!
Another great metaphor: they're “swimming upstream with snow boots on.” The facts they don't REALLY know are the snow boots. Dragging them down. Making everything harder than it needs to be.
“But They 'Know' Them Eventually!”
I hear this objection a lot: “My child can figure them out. They use tricks or strategies. They eventually get the right answer. Isn't that good enough?”
And look, I get it. It's better than nothing. But here's the hard truth: if they're still using tricks or strategies to GET to the answer, those facts aren't automatic.
And if the facts aren't automatic, then:
- Math homework takes 3× longer than it should
- Your child gets frustrated and overwhelmed
- They start to believe they're “bad at math”
- They resist, avoid, and eventually hate math
- Their confidence tanks
- Other subjects that need math (science, coding, etc.) become harder
All because those facts are taking 5 seconds instead of 2.
The Secret to Confidence in Math
“The secret to confidence in math is absolute mastery of times tables. Kids need to be SOLID on these facts or doing their math lessons will feel like sheer torture. They'll have to think too hard, they'll bog down, they'll take on the belief that they're just plain dumb! — Annie”
Absolute mastery. Not “pretty good.” Not “they can figure it out if they think about it.” Not “they know most of them.” MASTERY — where the answer pops into their head automatically, without having to think, without effort.
What Mastery Looks Like
When your child truly KNOWS their facts:
- The answer comes automatically (no thinking required)
- They don't count, figure, or use fingers
- They don't skip-count
- They don't need a trick or strategy
- They don't pause to think
- Their brain just… knows
It's the same way they know their name. You don't see them pause and think about it. They just know. THAT'S what we're after.
Because when they have that foundation, math problems feel manageable instead of overwhelming. Their brain has energy left for actual problem-solving. Homework that took 45 minutes now takes 15. They start to believe they're actually GOOD at math. Confidence replaces frustration.
The Brutal Truth About “Learning” Times Tables
Most kids who have “learned” their times tables haven't actually mastered them. They've memorized some. They use tricks for others. They can eventually figure out the rest.
But truly KNOWING them — where every fact is automatic and effortless? That's incredibly rare with traditional teaching methods. And that's exactly why so many kids struggle with math later.
Why Traditional Methods Don't Create Mastery
Traditional times-table teaching usually looks like: memorize the 1s (easy!), 2s (okay!), 3s (getting harder…), 4s (ugh…). By the time they get to 7s, 8s, and 9s, they're exhausted and discouraged.
The kids who have good rote memory skills do okay. Everyone else struggles, fakes it, develops workarounds. And 5 years later, they're still pausing for 5 seconds when you ask them 7 × 8.
How MathHacked Creates REAL Mastery
Our approach is completely different. Instead of rote memorization, going in numerical order, and requiring sit-still drilling, we use:
- Pattern recognition (engaging and sticky)
- Strategic sequencing (easiest first, hardest last)
- Mental gymnastics (strengthens the mind itself)
And here's the result: kids develop AUTOMATIC recall. Not figuring. Not tricks. Just… knowing. The facts become as natural as knowing their own name.
But there's another benefit that surprises parents: along the way, their minds become more flexible. All that pattern recognition and mental gymnastics trains their brain to move between ideas with ease — so when new math concepts show up later, they're not starting from scratch. They're already nimble.
Take the Test Right Now
Before you read another word, try this. Ask your child three random multiplication facts. If they have to think before giving the answer, you've identified the problem.
Honestly? Identifying the problem is half the battle. Because now you know:
- It's not that your child is “bad at math”
- It's not that they're not trying hard enough
- It's not that you need to drill them more
It's that they don't have MASTERY yet. They have partial knowledge. Shaky facts. Good-enough-for-now answers. And that foundation? It's wet cement. You can't build on it.
The Good News
Real mastery is achievable. Not in years. Not even in months. Most kids can achieve true mastery — the kind where answers are automatic and effortless — in 2-3 months with our system. Some do it faster! One mom told us her daughter whizzed through in TWO WEEKS.
And when they're done, they KNOW them. Not “pretty well.” Not “most of them.” ALL of them. Automatically. Permanently. That's the foundation they need. That's what turns “I hate math” into “Can we do more?”
Is math driving a wedge between you and your child?
Try MathHacked and discover what 15 minutes a day can do.
Try MathHacked
About the author
Heather Linchenko
Heather Linchenko is the co-founder of MathHacked. She first developed her confidence-first approach for her own daughter, who was completely shut down in math — and when she brought it into a classroom of 1st through 3rd graders, every single child opted in with gusto. That was the moment she knew she had something. For the past 30 years, she's felt nothing but joy bringing that same light to families everywhere. She lives in Idaho with her family and still gets a little teary when she sees kids discover they're smart.


