What I Learned From Leading at Every Level: Why a Principal Who Has Only Worked One Level Is Missing the Whole Picture

I was an AP at elementary. I was an AP at middle school. I was an AP at high school. I was a principal at elementary. I was a principal at high school. Almost twenty years across every level of K-12. Most principals do not get that. Most principals spend a whole career at one level and call themselves an expert in school leadership. They are an expert in one level of school leadership. That is not the same thing.

This is the post I wish someone had handed me before I walked into my first elementary principalship after years at high school. Or before I walked into my first high school principalship after years at elementary. Because what works on a six-year-old does not work on a sixteen-year-old. What works on a kindergarten teacher does not work on an AP English teacher. What a parent of a third grader needs is not what a parent of an eleventh grader needs. And the principal who tries to lead all three the same way fails all three.

If you are about to move levels — or you are leading a school that spans levels — this is for you.

Children are not small adults. Adults are not large children. The leadership move that builds trust at one level can destroy it at another. The same words. The same tone. Different building. Different result.

Elementary: Where Culture Is Built in the Hallway, Not the Meeting

Elementary leadership is leadership of an ecosystem of firsts. First readers. First conflicts. First experiences with authority. The kids are watching how you greet them in the hallway and they are deciding right there whether school is a place that wants them. The parents are at peak emotional investment because their child is six and the world feels enormous and you are the person they have to trust with that.

What works at elementary: warmth that is also firm. Routines they can predict. A principal who knows the names of the kids and uses them in the hallway. Parent communication that is gentle but does not sugarcoat. Teachers who feel emotionally safe to say they are struggling. Visible presence in classrooms not as evaluation but as participation.

What does not work at elementary: corporate language. Distance. Evaluation-mode all the time. Treating teachers like they are running independent operations. Treating parents like they are an annoyance to be managed. Behavior systems that punish a six-year-old for being a six-year-old.

Middle School: The Most Misunderstood Building in the District

Middle school is where humans are becoming who they are going to be and nobody knows what to do with that. The kids are not little anymore but they are not big yet. They are testing every adult relationship in the building because they have to figure out which ones are real. The teachers are exhausted in a way that is specific to middle school — because the kids change every forty minutes and so do the social dynamics.

What works at middle school: consistency that does not waver based on mood. Adults who do not take it personally when an eighth grader rolls their eyes. Real relationships with kids that are not based on the kid being easy. Teachers who get backed up when a parent comes in hot. A principal who is in the hallways during passing periods, not in the office. Boundaries that hold without becoming punishment.

What does not work at middle school: pretending the kids are still elementary. Pretending the kids are already high school. Trying to be friends with the kids. Trying to be feared by the kids. Adult conflict that the kids can sense — they always can.

High School: The Most Politically Complex Building You Will Ever Lead

High school is where the stakes get real. Graduation rates. College acceptance. Discipline disparities. Mental health crises. Senior year drama that affects a kid’s whole life. Teachers who are professionally autonomous and resistant to being managed. Parents who are simultaneously more disengaged and more explosive. A community that is watching everything you do.

What works at high school: respect for teacher autonomy without abandoning them. Direct communication with kids that does not condescend. Decisions that are explained, not just announced. Visible advocacy for the kids who fall through the cracks. Strong relationships with the staff who are not the loudest. A principal who can sit in front of an angry parent of a senior and not flinch.

What does not work at high school: pretending you can manage teachers the way you managed elementary teachers. Trying to be everywhere at once. Avoiding the hard conversations because the staff have tenure and longevity. Performing for the community instead of leading the school. Treating seniors like they are children.

The Move That Crosses All Three

Here is the part nobody tells you when you change levels. The thing that makes a principal effective at every level is the same thing — but the way it shows up looks completely different. The thing is honesty paired with care. At elementary, that looks like warmth and presence. At middle school, that looks like consistency and not flinching. At high school, that looks like directness and follow-through.

If you are moving levels, do not change who you are. Change how you show up. Your values do not need to shift. Your translation does. The same belief in kids will look like a hand on a shoulder at elementary, a steady look across a desk at middle school, and a direct conversation at high school.

And if you are leading a school that spans levels — a K-8, a 6-12, a community school — you have to be fluent in all three. The first grade teacher and the eighth grade teacher are not the same person and they cannot be led the same way. The most exhausted principals I know are the ones running multi-level buildings who have not learned to code-switch their leadership.

Twenty years across every level taught me this: the kids are not the variable. You are. Learn to read the building you are in. Lead the people who are actually there, not the ones from the last building. That is the work. That is what makes the difference.