The Most Dangerous Pie Chart
What a simple interview question can teach us about burnout, blame, and belief
I am sitting across from a candidate.
The interview is going well.
We’ve talked about curriculum. We’ve talked about culture. We’ve talked about difficult conversations with families, holding the bar high even when kids are behind, and what they would do if a student told a teacher to go to hell during third period.
You know. The usual.
Then I drop my favorite question.
“Imagine a pie chart to represent student learning. What percentage of responsibility for student learning belongs to the teacher? The student? The parent? The school? Anyone else you want to include?”
There isn’t a right answer to this question.
But within about thirty seconds, I can usually tell whether someone is likely to burn out, blame families, over-function for students, or build genuine partnerships.
The Pie Chart
The first thing most people assume is that this is a question about responsibility or accountability.
It isn’t.
It’s a question about power.
Every pie chart is a map of where someone believes influence lives.
If I believe teachers are responsible for nearly everything, I will invest heavily in instruction. If I believe families are responsible for nearly everything, I will invest heavily in partnership (or absolve myself of responsibility when things don’t go well). If I believe students are responsible for nearly everything, I will invest heavily in agency and motivation.
The percentages themselves don’t matter much. The story underneath them does.
Every pie chart solves an emotional problem. The pie chart doesn’t just tell me what someone believes. It tells me what they’re protecting themselves from.
The Teacher Martyr
One common responses I encounter is some version of this:
Teacher: 100%
Everyone Else: 0%
The first time I heard it, I remember thinking it sounded admirable.
“We can only control ourselves.”
“Great teachers overcome obstacles.”
“Student success is ultimately on us.”
It sounds exactly like the kind of thing that eventually burns people out.
I am more interested in someone who understands the limits of their responsibility.
Education has a martyrdom problem. We celebrate people for carrying impossible loads, then act surprised when they collapse underneath them.
What’s important to unpack here is that the answer of “100% on us” is actually rooted in protection.
Stay with me.
If everything is my responsibility, then everything is theoretically within my control.
If everything is within my control, then I never have to confront uncertainty.
I never have to confront the reality that students have agency or the reality that families make decisions I cannot make for them. Or the reality that sometimes I can do everything right and still not get the outcome I want.
“If I take responsibility for everything, I never have to feel powerless.”
It explains why so many educators carry burdens they were never meant to carry.
The Parent Problem
The opposite answer can be just as revealing.
Parents 80%.
Teachers 10%.
Students 10%.
This pie chart reveals a story: “If families would just do their job, schools would be fine.”
Maybe. Maybe not.
But notice what happened….we outsourced responsibility.
Different percentages. Same escape hatch.
One person escapes into over-responsibility. The other escapes into blame.
Blame just feels safer than complexity.
Then there is the pie chart with no parent slice at all…Zero percent. Families don’t even make the chart.
When I ask people to explain it, I often hear assumptions hiding underneath the answer.
“Parents don’t care.”
“We can’t count on them.”
“Most families aren’t involved anyway.”
Maybe some families aren’t. But what’s interesting isn’t whether the statement is true. It’s that the belief showed up before the evidence.
So if I believe families don’t care, I stop calling, inviting, or looking for a partnership… and eventually my behavior creates the exact reality I expected to find.
The script becomes self-fulfilling.
Over-responsibility and blame are actually the same strategy.
The Student Passenger
A rarer case is when candidates give students a small slice of the pie. I often find this initially confusing considering the question asked for student learning. But usually the mindset is rooted in compassion.
The candidate has seen poverty, trauma, and instability and wants to respond to it.
Compassion becomes dangerous when it accidentally removes agency. Responsibility is not merely a burden. It is also the source of power.
The more responsibility we remove from students, the fewer opportunities they have to discover what they are capable of carrying.
The Leadership Paradox
At this point, you might be wondering what the “right” pie chart looks like.
I have no idea. And honestly, that’s the point.
Twenty-two-year-old Jo probably would have given teachers 80%.
Thirty-five-year-old Jo might have landed somewhere around 60%.
Today…I’m honestly not sure.
In some weird way, that uncertainty is probably evidence that I’ve become a better leader. Leadership has taught me something uncomfortable: The world is more complicated than my percentages.
Student learning is shared work.
The percentages matter less than whether we can hold all of those truths at the same time.
Can we acknowledge barriers without surrendering agency?
Can we recognize teacher influence without assuming teacher omnipotence?
Can we believe in family partnership without romanticizing it?
Can we talk about responsibility without immediately searching for someone to blame?
Those are the questions I care about…not the pie chart.
The Script Beneath the Slice
This question helps me understand people. The conversation after the pie chart is always more interesting than the pie chart itself.
Why these numbers?
What experiences shaped that belief?
Who taught you that?
In asking these questions, I uncover the invisible rules, or scripts, people carry into classrooms every day. Everyone carries stories that have been repeated so many times they no longer feel like stories at all. We just know they feel true.
The most dangerous pie chart I’ve ever seen wasn’t the one that gave teachers 100% or blamed parents. It was the pie chart someone couldn’t explain.
Because the moment someone cannot explain their percentages, I know something important: The belief is running them…they are not running the belief.
Somewhere along the way, they inherited an answer without ever examining the question - from a mentor, a difficult family, or a painful year. A hundred small experiences have slowly hardened into certainty.
And certainty is a dangerous thing in this work.
Children have a way of exposing beliefs that have gone unquestioned. They are generous in that way. What I want to know before they are in front of said children is whether they have ever examined the story underneath the slice.
This is such an insightful interview question, and I love how you unpacked various answers and what they show you. You're right, there are so many confounding factors that make us want to minimize the responsibility of various groups. It really is a partnership. Your point about taking on too much responsibility leading to burnout really resonates with the article I wrote today, too, about how servant leadership (a great concept!) can mutate into self-erasure, leading to burnout.