| Duty area | What the work involves | Planning use |
|---|---|---|
| Instructional leadership | Described as the most important principal role in classroom instruction; support takes the form of data reviews, planning meetings, teacher training and walkthroughs | Schedule time every day to leave the office, then choose the support form that fits the need |
| Campus management | One of the principal’s three duty areas, alongside instruction and safety | Build routines so daily operations do not consume classroom time |
| School safety | The third duty area | Keep the written safety plan current and understood by staff |
| Leadership team alignment | A huddle with the assistant principal, set in the morning before lunch, to align weekly priorities | Use it to settle who covers what before the day gets busy |
| Teacher coaching | A series of 20-minute coaching conversations with teachers after observations | Keep each conversation short enough to repeat across many classrooms |
| Improvement plan monitoring | Staff meetings where the team reviews data while monitoring the school improvement plan | Make the plan a standing agenda item rather than a yearly document |
The duty areas and forms of instructional support come from an Inclusive Schools resource on the principal’s role in quality instruction, while the huddle, coaching and monitoring routines are drawn from the New Leaders fellowship description of a principal’s day.
What does a school principal do? The job covers instructional leadership, campus management and school safety, and the daily challenge is keeping classroom time protected while management and safety demands compete for the same schedule.
The guide to what does a principal do covers roles and daily responsibilities in more depth. This page maps the whole territory and helps you decide which part of the work to tackle first.
Role and scope
The principal is the highest-ranking administrator in an elementary, middle or high school, as the Education Encyclopedia describes the post. Rank matters less than what it implies: unresolved questions in the building tend to end up on the principal’s desk. The practical task is deciding which duties are protected when several arrive at once.
The three duty areas
The Inclusive Schools resource groups principal duties into three areas: instructional leadership, campus management and school safety. Treating them as separate lanes helps planning, because each asks for a different kind of time.
- Instructional leadership needs time in classrooms and in conversation with teachers. It will not find that time by itself, so it has to be placed in the calendar on purpose.
- Campus management is the running of the building. It suits routines and delegation, because it is the lane most likely to expand into every free hour.
- School safety comes first whenever a safety matter arises. Preparation done in calm periods determines how well a school responds under pressure.
A principal who can name which lane a task belongs to can also decide whether to do it personally, hand it to the assistant principal or a teacher leader, or defer it.
How the role has changed
The job has not always centered on teaching. The Education Encyclopedia traces a change from school manager to school instructional leader, placed after the early 1980s, and a further widening toward reform leader. The consequence for a principal today is a double expectation: the building must run smoothly and instruction must improve. A principal who excels only at management is meeting the older definition of the job.
That history explains why so much current guidance for principals concerns classrooms rather than budgets or timetables. It also explains why the day-to-day routines below put classroom contact next to administrative work, not after it.
A principal’s day
A principal’s day is built from recurring routines rather than a fixed timetable: aligning with the assistant principal, leaving the office for classrooms, holding coaching conversations, and using staff meetings to check progress against data. The New Leaders fellowship blog describes several of these routines, and the Inclusive Schools resource adds that principals must make time in their daily schedules to get involved in instruction.
Start with the leadership team
New Leaders describes a morning huddle with the assistant principal, before lunch, to align weekly priorities. The value of a huddle lies in settling coverage early: who is in classrooms, who handles discipline or parent contact, and which weekly priority needs attention today. A clear view of principal vs assistant principal responsibilities keeps that conversation short, because neither leader has to renegotiate the division of work each morning.
Schools without an assistant principal can still use the idea. The conversation can happen with whichever colleague shares the leadership load, so long as the weekly priorities are spoken aloud and the day’s coverage is agreed.
Leave the office on purpose
The Inclusive Schools resource says principals must schedule time daily to leave the office. The word that matters is schedule. Treat the classroom block like an appointment that only a safety matter can move, and decide in advance where it will happen, whether a particular grade level, a department or a set of rooms that has not been visited recently.
A principal who waits for a quiet moment will rarely get one. Protecting the block also signals to staff that instruction is the center of the job, not an extra.
Coach after observing
New Leaders describes a series of 20-minute coaching conversations with teachers following observations. The length is a useful reminder: a coaching conversation does not need to cover everything seen. Choose one observed practice, ask the teacher what they intended, and agree on a next step. A classroom walkthrough checklist for principals gives each visit a focus so the conversation that follows can be specific rather than general praise.
Check progress in staff meetings
The same New Leaders account places data review inside staff meetings, with the team monitoring school improvement plans as it goes. This turns a meeting from an announcement session into a working session. Agendas matter here, and effective staff meeting ideas for principals can help protect the data review from being crowded out by logistics that could be sent in writing.
Instructional leadership
Instructional leadership is the principal’s work of improving what happens in classrooms: being present in them, supporting teachers with planning, data and training, and observing instruction. The Inclusive Schools resource states that principals play the most important role in classroom instruction, and the Education Encyclopedia links the term to the move from school manager to school instructional leader.
The phrase can sound abstract, so it helps to translate it into questions a principal can answer on any given week. Which classrooms did I visit? What did I see that a teacher could build on? What did the data show, and did we talk about it? What support did a teacher receive as a result? Where those questions have no answer, instructional leadership is happening in intention only.
How principals improve teaching quality
The Inclusive Schools resource notes that instructional support can take many forms and names data reviews, planning meetings, teacher training and walkthroughs. No single form suits every situation. The table matches each to the situation where it earns its time.
| Support form | Suits when | Planning use |
|---|---|---|
| Data reviews | The team needs a shared picture of student results before choosing a focus | Hold them where teachers already meet, and end with a decision about what changes |
| Planning meetings | Teachers need help turning goals into lessons | Attend often enough to know what is planned before you observe it |
| Teacher training | Visits and data point to a skill many teachers share a need for | Treat training as a follow-up to what observation revealed, not a calendar fixture |
| Walkthroughs | You need a picture of daily instruction across the building | Pair each visit with a conversation so teachers get something back |
The four forms of support are those listed by the Inclusive Schools resource; the matching to situations is practical judgement.
Data reviews work best when they lead to action, which is the subject of data driven decision making in schools. Training pays off when it responds to what principals have seen rather than what is convenient to schedule, and effective professional development for teachers explores how to plan it.
A sound sequence for most schools is to observe first, discuss second, and train third. Walkthroughs and planning meetings give the evidence; training is the response once a pattern is clear. Starting with training before looking at classrooms risks answering a problem the school does not have.
Observation and teacher evaluation
Among the duties listed by the Truity career profile for school principals is to observe teachers and evaluate their performance. Observation and evaluation are linked but not identical. Observation gathers evidence of what is happening in a classroom, while evaluation judges performance against a framework, and the two feel very different to the teacher on the receiving end.
It helps to be explicit with staff about which visits are for support and which feed evaluation, and to use a consistent framework for the latter. The comparison of teacher evaluation frameworks shows how the options differ. Teachers who know the purpose of a visit before it happens are more likely to treat the follow-up conversation as useful.
School improvement plans
A school improvement plan is written so that a team can monitor it against data. The New Leaders account has principals reviewing data in staff meetings while the team monitors school improvement plans, which implies the plan must be specific enough to check. A plan full of general aspirations cannot be reviewed in any meeting, whereas a plan that names what should change in instruction can.
Building the plan around evidence
The supported material describes how plans are used rather than a required template, so the steps below are a practical sequence for drafting one that survives monitoring.
- Start from the data the team already reviews, so the plan answers questions staff recognize.
- Choose a limited set of priorities. A plan that tries to fix everything gives staff no clear sense of what to do on Monday.
- For each priority, state the change expected in classroom instruction and who will support it.
- Decide what evidence will show progress and which staff meeting will examine it.
- Agree how the plan will be adjusted when the evidence says it is not working.
Keeping the plan alive
A plan becomes part of daily leadership only when it appears in the places where leaders already spend time. Make it a standing item in the staff meeting where data is reviewed, refer to it in coaching conversations, and use it to choose which classrooms to visit. If the plan never comes up in those settings, it is probably too long, too vague, or disconnected from what teachers find pressing.
Principals sometimes treat the plan as a compliance document written once. The monitoring routine described by New Leaders points to the opposite approach: the plan is a working tool revisited as data changes, and the team shares responsibility for watching it.
School culture and shared leadership
Culture as a leadership standard
The Education Encyclopedia reports six ISLLC standards for school leaders, and one covers nurturing and sustaining a culture and instructional program. Pairing the two in a single standard is instructive: culture is not treated as separate from teaching. A school where teachers feel safe to open their classrooms, share results and try new approaches is easier to lead instructionally than one where visits feel like inspections.
Practical culture work often looks small: how a principal greets staff, how feedback is delivered, how quickly a concern is acted on. The guide on how to build positive school culture develops these habits, and the routines in this guide, especially coaching and data review, are themselves culture-building when done respectfully.
Sharing the work
No principal can cover all three duty areas alone. The assistant principal is the most obvious partner, and the Truity profile notes that an assistant principal can advance to become a principal, which makes the role a natural place to practice leadership. Recognition also matters; pieces such as Happy Assistant Principal Week: Celebrate And Support Your School’s Unsung Leaders In 2026 – Principalspartnership show how a school can acknowledge that contribution.
Beyond the assistant principal, distributed leadership in schools describes how to spread responsibility to teachers who lead grade teams, departments or improvement priorities. The choice is between doing more personally and building others’ capacity. In the short term, doing is quicker; over a school year, capacity is what frees the principal’s calendar for classrooms.
Campus management and safety
Campus management and school safety are the duties that principals cannot postpone, and they are the usual reason the classroom block gets cancelled. The aim is not to avoid them but to make them predictable so they stop arriving as surprises.
For management, that means routines and delegation: decide which matters go to the assistant principal, which to office staff and which genuinely need the principal. For safety, it means a written plan that staff have read. A crisis management plan for schools is the written form of the safety duty, and the effort spent preparing it in calm periods is what lets a school respond clearly when something happens.
When a safety issue does disrupt the day, the sensible response is to reschedule the classroom time rather than abandon it. Moving a block to the next day keeps the habit intact, whereas dropping it repeatedly teaches everyone that instruction is optional.
Standards, preparation and assessment
Professional standards give principals a shared language for what good leadership involves. The Education Encyclopedia reports that the National Association of Elementary School Principals (NAESP) later created an assessment process for principals, following the shift toward instructional leadership, and describes the six ISLLC standards, one of which covers culture and instructional program.
Standards are most useful as a self-audit, not a checklist to memorize. A principal can lay the routines in this guide beside a standard and ask where the evidence is thin: is there a regular routine that shows the school’s culture is being nurtured, and another that shows the instructional program is being sustained? Where no routine exists, that is the next thing to build.
Standards also help assistant principals and aspiring leaders. Because the role has moved from manager to instructional leader, preparation that focuses only on administration leaves gaps. Reading the standards early shows which skills, such as observation, coaching and data use, deserve deliberate practice before the principal’s chair is reached.
Supporting classroom practice
Walkthroughs and data reviews usually surface specific teaching needs, and the next step is connecting teachers with practical resources. These guides cover common areas where a principal’s observations lead to follow-up conversations.
- Routines and behavior: Classroom Management Strategies: 7 Practical Approaches Every Teacher Needs In 2026 – Principalspartnership suits conversations with teachers who want clearer routines.
- Learner variety: Differentiated Instruction Strategies: Practical Methods to Reach Every Learner in 2026 – Principalspartnership helps where one lesson has to reach students with different needs.
- Shared classrooms: Co-Teaching Strategies That Work: Practical Models, Planning Tips, and Classroom Moves for 2026 – Principalspartnership applies when two adults share instruction.
- Multilingual learners: Practical Strategies for Teaching English Language Learners: Classroom-Proven Techniques for 2026 – Principalspartnership supports teachers whose classes include students learning English.
Offer these as shared reading or as a starting point for a planning meeting, not as a verdict on a teacher. The coaching conversation remains the place where a principal and teacher decide together which strategy fits.
Choosing where to start
The right starting point depends on where the school’s leadership time currently goes. These situations cover the most common choices.
- New to the role: begin with the daily rhythm. Fix the leadership huddle and the classroom block first, because the other routines depend on them.
- Management dominates the calendar: audit what only the principal can do, hand off the rest, and use the freed time for classroom visits with follow-up conversations.
- Classroom visits happen but nothing follows: add the short coaching conversation after each observation, and decide in advance which visits feed evaluation.
- The improvement plan sits in a binder: rewrite priorities so each names an instructional change, then make the plan a standing staff meeting item with data attached.
- Leaders are stretched thin: share responsibility with the assistant principal and teacher leaders before adding any new initiative.
Whichever route fits, the common thread is the one the duty areas imply: instruction is the part of the job that needs deliberate protection, and every routine in this guide exists to make that protection practical.
Frequently asked questions
What degree do most schools expect a principal to have?
The Truity career profile says most schools require principals to hold a master’s degree in education administration or leadership.
Is a principal’s job a standard working week?
It is a full-time position, and the same Truity profile notes that some principals work more than 40 hours per week.
Can an assistant principal become a principal?
Yes. The Truity profile states that an assistant principal can advance to become a principal, which makes the assistant role a practical step toward the principalship.
