Every August, classrooms fill up with growth mindset posters. “Mistakes help me learn!” “I can’t do it… YET!” Students talk about their brains growing, and for a few weeks, everyone’s on board.

Then October hits. A tough math unit arrives, a test comes back covered in red, and suddenly you hear it again: “I’m just not good at this.”

That’s the problem with treating growth mindset as a back-to-school theme. It isn’t a one-week lesson. It’s a habit, and habits are built through practice all year long. In this post, you’ll learn what growth mindset really means, why it needs to last beyond September, how it applies to you as a teacher, and 10 fun activities to keep it alive in your classroom.

What Is a Growth Mindset?

A growth mindset is the belief that abilities like intelligence and talent can be developed through effort, good strategies and help from others. A fixed mindset is the belief that those abilities are set and can’t really change.

The idea comes from Stanford psychologist Carol Dweck, author of Mindset: The New Psychology of Success (Education Week). In her TED talk, “The power of believing that you can improve,” she frames it as a simple question: are you not smart enough to solve a problem, or have you just not solved it yet?

Here’s how the two mindsets sound in a classroom:

Does it actually make a difference? Research suggests it can, especially for students who are struggling. In a national study of more than 12,000 ninth graders published in Nature, two short online growth mindset sessions of about 25 minutes each improved grades among lower-achieving students. The effects were modest, which is exactly why a one-time lesson isn’t enough. It takes ongoing practice.

Why Shouldn’t Growth Mindset Stop After Back to School?

Students don’t need growth mindset most in September. They need it when learning gets hard, and that happens all year. Here are the moments to bring it back:

The goal isn’t a big lesson at each of these moments. It’s a quick reminder, a 15-minute activity or a well-timed conversation. Small, frequent doses are what turn a poster into a habit.

How Does Growth Mindset Apply to Teachers?

Here’s the part that’s easy to forget: students learn growth mindset far more from what we do than from what we put on the wall. Teachers need a growth mindset too, both to model it and to keep growing in our own practice.

What Is a “False” Growth Mindset?

A false growth mindset is when we use growth mindset language without the real thinking behind it. Carol Dweck herself warned about this in Education Week, writing that a growth mindset “isn’t just about effort.”

The most common example is praising effort alone, like “Great job, you tried your best!”, even when a student isn’t making progress. Dweck pointed out that effort is key for achievement, but it’s not the only thing. Students also need new strategies and help from others when they’re stuck.

Here’s how to keep your growth mindset real:

• Praise the process, not just the effort. Instead of “You worked so hard,” try “You tried a new strategy when the first one didn’t work. That’s what made the difference.”
• Pair “yet” with a plan. “You can’t do it yet” works best with “Here’s what we’ll try next.”
• Connect effort to results. Help students see how a change in their approach led to real improvement.

10 Fun Activities to Teach Growth Mindset

These activities work for upper elementary and middle school classrooms. Use them at back to school, then bring them back at the key moments throughout the year.

1. Run a Famous Failures escape room. Nothing teaches perseverance like learning that superstars failed first. Students read passages about the failures and successes of Katy Perry, George Lucas, Mark Cuban and Bill Gates, then crack cryptograms, Morse code, Pigpen ciphers and Polybius squares to find a final 4-digit code. (See the Famous Failures Escape Room here.)
2. Set up growth mindset escape room stations. Students read a nonfiction passage about growth mindset and famous failures like the Wright brothers, Taylor Swift and George Lucas, then rotate through five stations to earn codes and letter clues that unlock a final code. The movement and teamwork make it perfect for a mid-year reset. (See the Growth Mindset Escape Room Stations here.)
3. Solve a growth mindset “case.” Turn students into lead detectives. After a police report is read, they complete four comprehension tasks, including a crossword scramble and a cryptogram, to reveal a 4-digit code. No props, setup or locks needed. (See the Growth Mindset Comprehension Code Escape Room here.)
4. Reveal an Edison quote with a hidden message word search. Students find growth mindset vocabulary in a puzzle where the words bend and twist, and the leftover letters reveal an inspirational quote. It makes a great bell ringer or sub plan. (See the Growth Mindset Word Search here.) Bonus discussion: Edison’s famous “10,000 ways that won’t work” quote has a story of its own. Quote Investigator found that the idea traces back to Edison, but the exact “10,000” wording appeared decades later. Ask students: does it matter who said it if the message is true?
5. Flip fixed-mindset phrases. Give students a stack of fixed-mindset statements and have them rewrite each one in growth mindset language. Post the best flips around the room.
6. Celebrate a “Mistake of the Week.” Share a common mistake (anonymously) and have the class figure out what went wrong and how to fix it. Students learn that mistakes are useful, not embarrassing.
7. Add “yet” to the end. Whenever a student says “I can’t,” the class adds “…yet.” It’s quick, it’s a little silly and it sticks.
8. Research a famous failure. Students pick an inventor, athlete, author or scientist and create a one-page profile of a time that person failed and what they did next.
9. Track growth with a before-and-after portfolio. Save a writing sample or problem set from September. In January and again in May, have students compare it with their current work and write about how they’ve grown.
10. Tackle a “productive struggle” puzzle. Give students a challenging brain teaser or logic puzzle. Afterward, ask: What did you try first? What did you do when you got stuck? What finally worked? The reflection is where the learning happens.

Frequently Asked Questions

What is a growth mindset?

A growth mindset is the belief that abilities like intelligence and talent can be developed through effort, good strategies and help from others. The idea comes from Stanford psychologist Carol Dweck.

Why should growth mindset be taught all year?

Students need growth mindset most when learning gets hard, like after a low test score, at the start of a tough unit or before testing season. Short, regular reminders throughout the year turn growth mindset from a back-to-school poster into a lasting habit.

How can teachers model a growth mindset?

Teachers model a growth mindset by making their own mistakes visible, sharing what they’re learning, treating a lesson that flops as feedback, holding high expectations for every student and praising the strategies behind students’ progress.

What is a false growth mindset?

A false growth mindset is using growth mindset language without the real thinking behind it, such as praising effort alone when a student isn’t making progress. Carol Dweck has written that a growth mindset “isn’t just about effort.” Students also need new strategies and help.

What are fun growth mindset activities for middle school?

Fun growth mindset activities for upper elementary and middle school include famous failures escape rooms, growth mindset reading stations, hidden message word searches, flipping fixed-mindset phrases, a “Mistake of the Week,” famous failure research projects and before-and-after portfolios.

Does growth mindset really work?

Research suggests it can help, especially for struggling students. A national study published in Nature found that two short online growth mindset sessions improved grades among lower-achieving ninth graders. The effects were modest, so growth mindset works best when it’s practiced regularly rather than taught once.

Conclusion

Growth mindset isn’t a September decoration. It’s a way of thinking that students build every time they get stuck, make a mistake or try a new strategy, and every time they watch their teacher do the same. When you bring it back at the moments that matter all year long, “I can’t do this” slowly becomes “I can’t do this yet.”

Ready to make growth mindset fun? Start with an activity that gets students moving and decoding.

Sources

• Dweck, Carol. “Carol Dweck Revisits the ‘Growth Mindset'”. Education Week, 2015.
• Dweck, Carol. “The power of believing that you can improve”. TED, 2014.
• Yeager, D.S., et al. “A national experiment reveals where a growth mindset improves achievement”. Nature, 2019.
• Quote Investigator. “I Have Gotten a Lot of Results! I Know Several Thousand Things That Won’t Work”.