Can Animated Math Visuals Replace In-Person Tutoring? A Former Mentor’s Real Test
The other night I sat across from my 12-year-old neighbor Milo at my kitchen table, his crumpled pre-algebra worksheet spread over a years-old coffee ring, skateboard propped against the leg of my chair. Five years ago, when I mentored middle school math students three nights a week at the local community center, I would’ve grabbed a pack of colored pencils and a stack of cut paper fraction circles to walk him through adding mixed numbers. This time, I pulled up my laptop, opened a new animated math tool I’ve been testing, and leaned back.
A former teacher friend who now works for our local public school district reached out a couple months back to ask for my help. The district bought licenses for these new animated tools, designed to walk kids through concepts visually, and they wanted people with one-on-one mentoring experience to test how well they stack up against the real thing. I was curious. I’d always spent most of my in-person time not grading problems or repeating textbook rules, but drawing messy moving diagrams, shifting blocks around, trying to turn abstract math into something kids could actually see. If a tool could do that for kids who don’t have access to a tutor, that would be a big deal. So I said yes.
Milo is bright, but fractions have never clicked for him. He can recite the rule about common denominators by heart, but he never remembers when to use it, or why it matters. The tool I pulled up starts with a whole pizza, cuts it into four equal slices, animates adding another whole pizza and three more slices, then adds the half pizza Milo started with. It slows down, cuts the half into two quarter slices, shifts all the extra slices over to make a third whole pizza. Milo leaned forward, his elbow knocking my water bottle a little, and said, “Wait, that’s it? That’s why you need common denominators?” It took 22 seconds. I’ve spent 10 minutes or more walking kids through that same exact concept with paper cutouts, watching them nod along but still look confused. I thought, okay, this might actually work.
Then came the next problem: subtract 1 3/4 from 3 1/4, the kind where you have to borrow a whole to turn it into extra quarters. The animation walks through it step by step, Milo nods along. When I ask him to tell me why we turned the 3 into a 2, he shrugs and says “Because the video said to?” That’s the gap I’ve been noticing all month. When I’m doing this in person, I stop before that step. I say “Okay, you’ve got one quarter here, you need to take away three quarters. What do you think you do next?” I let him guess wrong. I let him say “Just take three from one and leave negative two?” and then we work through why that doesn’t make sense with pizza. The video just keeps moving, so he’s a passive viewer, not a problem solver. The tool does the seeing for you, but it doesn’t do the thinking for you, just like I never could. The work of thinking still has to happen with the kid.
I’ve adjusted how I use the tools since that first session with Milo, and the changes are small enough that any parent or teacher can copy them. I don’t let the animation play all the way through anymore. I pause before every new step, and ask the kid to guess what happens next. It doesn’t matter if you don’t know the math yourself, you just have to hit pause and ask. After the animation ends, I have them draw a quick sketch of what they just saw in their notebook, even if it’s messy. Then I ask them to explain it back to me, even if it sounds wrong. For Milo, that whole process took another two minutes. He drew three circles, crossed one out, cut it into four pieces, and explained the borrowing back to me. That stuck, in a way just watching never would.
Last week I worked with Lila, a 10th grader who’s been failing algebra for two semesters, and can never remember if slope is rise over run or run over rise. I used to draw a line on a graph, move my finger up one, over one, count with her over and over, until it clicked. The animation I tested shows a hiker walking up a hill, the steeper the hill the bigger the slope, and it lights up the vertical rise first, then the horizontal run, as the hiker moves. Lila laughed, said “Oh, the hiker has to go up before he can go forward, right? That makes sense.” That clicked faster than my messy finger drawing ever did. But when I had her do the next problem on her own, she almost mixed it up until I asked her “What does the hiker do first?” and she got it right immediately.
So far, what I’ve seen lines up with what I always knew about learning math: most kids don’t struggle because they can’t memorize rules. They struggle because they can’t picture what the rule is actually describing. Animated visuals do that part better than I ever could, drawing it by hand, with paper cutouts, or on a dry erase board. What they can’t do is read a kid’s blank stare, pause to meet them where they are, and let them work through a wrong answer without judgment. But with three small, low-effort changes, they can get a lot closer than anyone expected.
Can animated visuals fully replace what I did in person? Right now, I’d say it depends. For kids who just need to see the concept to get it, who have a small gap they need to fill, it can do what I did, as long as it’s used actively. For kids who have major math anxiety, who’ve fallen years behind, who need someone to sit with them and work through 10 wrong answers before they get the right one, it can’t replace that back and forth. But it’s way better than any static resource we’ve had before. It lets me spot gaps faster, because the kid has already seen the visual, and I just have to work through the place where they got stuck.
Yesterday, Milo sent me a text with a photo of his last fractions quiz. He got a B+, the first passing grade he’s gotten in math all year. He asked if we can use the animation every time he’s stuck instead of me cutting out paper circles. I said sure. I still go to the community center every Wednesday night to mentor kids, and I still work one-on-one with kids who need more than a video. I’m still testing this, still adjusting how I use the tools, still don’t have a final answer on whether they can fully replace in-person mentoring. But I can say this: it’s not just a fancy gimmick. For a lot of kids, it’s already doing the core thing I spent years doing, just a little bit better. Right now, that’s enough to keep going.
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