Growth mindset posters students do not roll their eyes at
The phrase "the power of yet" has been on classroom walls for a decade. Here is what still works, and what students stopped reading years ago.
6 min readUpdated 10 August 2026
Growth mindset arrived in classrooms as a real finding and became wall decoration within about five years. Most students above Grade 4 have now seen the same six slogans in three different rooms, which is roughly the point at which a phrase stops carrying meaning and starts carrying a tone.
The idea is still sound. The phrasing needs replacing.
What replaces it is not a better slogan, it is a statement students can argue with. The visuals in the Classroom Collection are drawn for that: one idea, no cheerleading, and phrased so a fifteen-year-old can disagree out loud. The free lesson includes the questions for doing exactly that.
What stopped working
- "The power of yet." Fine the first time. It has been on a wall in every room a fourteen-year-old has sat in.
- "Mistakes help us grow." True, and said most often by an adult who is not the one making the mistake in front of thirty people.
- "Believe in yourself." An instruction with no method attached. Nobody has ever believed in themselves because a wall told them to.
- Anything with a growing plant and an exclamation mark. The metaphor is not the problem. The exclamation mark is.
What still lands
The phrasing that survives contact with a teenager tends to share three things: it describes rather than instructs, it admits the hard part, and it would still be true if an adult were not saying it.
- Statements about the process, not the person. "You have to be bad before you are good" is a description of how skill works. "You are amazing!" is a claim they can check against evidence and reject.
- Anything that acknowledges the gap. Being bad at something you want to be good at is genuinely unpleasant. Copy that admits this gets taken seriously.
- Ideas that apply to adults too. Students spot a message that is aimed only at children.
Turning a poster into five minutes
A poster that only ever hangs there is worth very little. The same image used once as a starter is worth considerably more, and it costs five minutes.
- Put it up without comment. Let it sit for a few days.
- Then, at the start of a lesson: is this true? Hands for yes, hands for no.
- Ask two people from each side why. Not for consensus, just for reasons.
- Finish with when it is not true. This is the part that earns their attention, because it treats the poster as a claim rather than an instruction.
A wall that works
Three or four posters, changed when they become relevant, beats a display of twelve that becomes invisible in a fortnight. Put them where students already look, which is beside the door and above wherever they queue.
And leave one gap. A wall with a space on it looks like it is still being used.
More for the classroom
- 100 morning meeting questions, sorted by grade bandGrouped by grade, and honest about which ones fall flat. Take the list, or take the four rules underneath it and write your own.
- SEL activities that fit in five minutesMost SEL activities assume you have a spare half hour and a laminator. These assume you have five minutes and a projector.
- Bell ringers that start a conversationSearch for bell ringers and you get grammar drills and maths riddles. These are for the days when you want the room talking instead of quiet.