What is Your School Culture?
An encouraging, effort-based culture is one of the most powerful, and most measurable, levers a school leader has.
If you stopped ten students in the hallway of your school this afternoon and asked them what happens when they get something wrong, what would they tell you? Would they describe a place where mistakes are data; proof that a hard problem is finally being wrestled with? Or would they describe a place where getting something wrong feels like a verdict on who they are?
That single question is a faster diagnostic of school culture than almost any survey an administrator can commission. Culture is not the mission statement in the lobby or the core values printed on a banner in the gym. It's the accumulation of a thousand small signals that students absorb long before they can articulate them: how a teacher responds to a wrong answer, what gets celebrated at an assembly, or whether a struggling student is seen as behind or as building. And increasingly, the research is clear: schools that build a culture around effort, growth, and encouragement don't just feel better to be in. They produce measurably better outcomes.
Culture Is the Invisible Curriculum
Every school teaches two curricula simultaneously. There's the explicit one: standards, units, assessments, and there's the implicit one: the set of beliefs students form about what kind of learner they are allowed to be. When the implicit curriculum rewards only correct answers and natural ability, students learn to protect their image rather than take risks. When it rewards effort, strategy, and persistence, students learn that struggle is simply what learning looks like from the inside.
For administrators, the practical question isn't whether culture matters, most educators already believe it does. It's whether the culture your building is actually producing matches the one you intend to build, and whether you can prove it.
What the Research Shows
Three separate studies land on the same conclusion: an encouraging, effort-oriented school culture is not a soft add-on to academics. It's a lever for academic outcomes in its own right.
1. Social-emotional learning programs move the needle on achievement, not just behavior.
The most comprehensive analysis to date examined 213 school-based SEL programs involving more than 270,000 students. Students in schools with well-implemented SEL programming scored, on average, 11 percentile points higher on standardized achievement tests than peers in schools without such programming, alongside measurable drops in conduct problems and emotional distress. Critically, the researchers found these academic gains held up in follow-up studies, and that quality of implementation, not just the presence of a program, determined whether a school saw results across all outcome categories.
2. Growth mindset only works when the surrounding culture supports it.
The National Study of Learning Mindsets, a nationally representative trial involving 76 U.S. public schools and more than 12,000 ninth-graders, published in Nature, found that a brief intervention teaching students that intelligence can grow improved grades among lower-achieving students and reduced the rate at which students fell off track for graduation. But the study's most important finding for administrators wasn't about the intervention itself. It was that the intervention only worked in schools where the broader peer and adult culture already supported intellectual risk-taking. As Yeager put it, "In an unsupportive school, the treatments fade out. It's like planting a seed in untilled soil; it can't grow." A single lesson on mindset changes little. A culture that reinforces it changes trajectories.
3. School climate is a measurable predictor of achievement, attendance, and discipline outcomes.
A RAND Corporation research report on school and classroom climate measurement found that positive school climate is associated with higher student achievement, improved attendance and graduation rates, and lower rates of suspension. RAND's researchers note that administrators who actually measure climate, rather than assume it, are better positioned to identify specific, actionable features of the learning environment to strengthen, rather than treating culture as an unmeasurable intangible.
Taken together, these three studies tell a consistent story. Culture isn't downstream of achievement, it's upstream of it. And an effort-based, encouraging culture is one of the few school-level variables that administrators have real influence over, regardless of a building's demographics or budget.
Where to Start
None of this requires an overhaul. It starts with an honest audit: How does your school talk about mistakes, in classrooms and in the language you use as a leader? Are your recognition systems (awards, shout-outs, honor rolls) built around outcomes alone, or do they also make effort, improvement, and persistence visible? Do your newest or most struggling students see adults who are curious about their growth, or adults who have already sorted them?
The schools that answer these questions well don't leave culture to chance. They build it deliberately, the same way they build a curriculum map or a master schedule, with the intention, consistency, and language that every adult in the building is trained to use.
Building That Culture, Student by Student
This is the work DashStrom exists to support. Through physical programming delivered by university-trained coaches, we help schools translate the research on growth mindset and social-emotional learning into something students actually experience: a relationship with a coach who notices effort, names it, and helps a child see their own persistence as evidence of who they're becoming. It happens one interaction at a time, with one student at a time, until an encouraging, effort-based culture isn't something a school aspires to. It's simply how the building feels to be in.
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