Growth Mindset Phrases for Kids: What to Say Instead
Growth Mindset Phrases for Frustrated Kids: What to Say Instead
Ready-to-use words for the moments your child says "I can't do it", "I'm stupid" or "I give up", what the research really says, and how to praise in a way that helps.
By Jaswanth Nalluri, Co-founder of Bookstaken31 October 20267 min read
"I can't do it." "I'm just bad at maths." "I give up." When a child is frustrated, what we say next can help them keep going, or quietly confirm that they're right.
Here are ready-to-use phrases for those moments, an honest look at the research, and the habits that matter more than any single sentence.
In short
A growth mindset is the belief that abilities grow with effort, good strategies and help.
Praise the process, not the person: "You kept trying different ways" rather than "You're so clever."
Add the word "yet": "You can't do it yet."
Effort alone isn't enough. Help them find a new strategy, not just try harder.
The research is real but modest. The words help most when everyday life backs them up.
Let them see you struggle and keep going.
What is a growth mindset?
The idea comes from psychologist Carol Dweck. Children with a fixed mindset tend to believe ability is set: you're either good at something or you're not. Children with a growth mindset believe ability can grow with effort, the right strategies and help from others.
The difference shows up when things get hard. A child who thinks "I'm bad at this" stops. A child who thinks "I haven't learned this yet" is more likely to try again.
What the research says
In a classic set of studies, Mueller and Dweck (1998) gave children a set of puzzles. Some were praised for being clever; others were praised for working hard. When the puzzles got harder, the children praised for being clever were more likely to choose easy tasks afterwards, enjoyed the work less and did worse after failing. The children praised for effort kept going.
Larger studies since then give a more careful picture. A 2018 review of mindset studies found that teaching growth mindset improved school results only a little on average, with more benefit for some students facing disadvantage (Sisk et al., 2018). A large national experiment in the US found that a short online growth mindset lesson raised the grades of lower-achieving students, especially in schools where classmates valued taking on hard work (Yeager et al., 2019).
So growth mindset isn't magic. The phrases below help most when they match how children are treated every day: given real challenges, allowed to make mistakes and helped to find better strategies.
What to say instead
When your child says…
Try saying…
"I can't do it."
"You can't do it yet. What's one part you can do?"
"I'm stupid."
"You're not stupid. This is hard, and hard things take time to learn."
"This is too hard."
"It is hard. That means your brain is working. Let's break it into smaller steps."
"I give up."
"Let's take a break and try a different way."
"I made a mistake."
"Good, now we know what doesn't work. What could you try next?"
"I'll never be as good as her."
"She's practised a lot. What would you like to get better at?"
"It's good enough."
"Is this your best work? What could make it even better?"
"I'm just bad at maths."
How to praise in a way that helps
Praise the process, not the person. Swap "You're so smart" for:
"You kept going even when it got hard."
"You tried a different way when the first one didn't work."
"You asked for help at the right time."
"Look how much you've improved since last week."
Be specific. "I noticed you checked every answer" means more than "Well done".
Don't praise effort that didn't happen. Children can tell. And praising effort when they're stuck without helping them change strategy can leave them feeling worse. Pair it with a next step: "You worked hard on that. Let's look at another way to try it."
Everyday habits that build a growth mindset
Share your own mistakes. "I burned the rice today. Next time I'll set a timer." Children learn a lot from watching you fail calmly.
Ask "What did you try today that was hard?" at dinner, instead of only "What did you get?"
Give them real challenges. Let them do things that are a little too hard for them, with help nearby: cooking, building, a book slightly above their usual level.
Use stories. Books are full of characters who fail, get stuck and try again. Talking about a character who keeps going ("Why didn't she give up?") is a gentle way to talk about their own struggles without making them the subject. Our list of books for reluctant readers has stories with characters children relate to.
Tell them how brains grow. Explain that practising something hard builds new connections in the brain, the way exercise builds muscles. Many children find this idea motivating.
When frustration is something more
All children get frustrated, but talk to their teacher or doctor if:
frustration with schoolwork leads to daily tears or meltdowns;
your child avoids reading, writing or maths entirely;
they often say they're stupid or worthless;
you suspect a learning difficulty or attention problem.
A place to share opinions and get it wrong safely
Confidence grows when children have room to think out loud. In a 60-minute, 1:1 online session, a trained Bookstaken mentor talks through a real book with your child, asks for their own verdict, and helps them write their own story, chapter by chapter. There are no marks, and no wrong opinions, only good questions.
For children aged 6–14 who can already read. You're welcome to sit in on the first session, which is free.
Frequently asked questions
What are some growth mindset phrases for kids?
"You can't do it yet." "Mistakes help us learn." "Let's try a different way." "This is hard, which means your brain is working." "Look how much you've improved." Use them along with real help, not instead of it.
What should I say when my child says "I can't do it"?
Acknowledge the feeling, then add "yet": "It feels hard. You can't do it yet. What's one small part you can do?" Then help them break the task down.
Is praising effort better than praising intelligence?
Research suggests so. In Mueller and Dweck's studies, children praised for intelligence were more likely to avoid challenges and do worse after failing than children praised for effort. Praise is most helpful when it's specific and honest.
Does growth mindset actually work?
The evidence is real but modest. Large studies find small improvements on average, with more benefit for some students who are struggling. Mindset helps most alongside good teaching, real challenges and support.
At what age can you teach growth mindset?
Sources
Mueller, C. M., & Dweck, C. S. (1998). Praise for intelligence can undermine children's motivation and performance. Journal of Personality and Social Psychology, 75(1), 33–52.
Sisk, V. F., Burgoyne, A. P., Sun, J., Butler, J. L., & Macnamara, B. N. (2018). To what extent and under which circumstances are growth mind-sets important to academic achievement? Two meta-analyses. Psychological Science, 29(4), 549–571.
Yeager, D. S., Hanselman, P., Walton, G. M., et al. (2019). A national experiment reveals where a growth mindset improves achievement. Nature, 573, 364–369.
"You're still learning maths. Which bit is tricky right now?"
From early primary school. Younger children respond well to simple ideas like "yet" and "mistakes help us learn". Older children can understand more about how brains grow with practice.
How can I help my child handle frustration?
Name the feeling, take a short break, break the task into smaller steps, and help them try a new strategy. Let them see you handle your own frustration calmly too.
