Teacher evaluation at private and charter schools: systems, forms and observation cycles

An evaluation framework is the short written definition of good teaching your observers score against: a list of domains — planning, instruction, classroom culture, professionalism — each described on a simple rating scale.

Without it, an observation is one administrator's taste.

With it, two observers watching the same lesson can explain a rating in the same words.

At a private school the framework starts as your document — your state's rules for private schools and any accreditor standards you hold are the outside checks before you finalize it.

Write it with your faculty, not just for them.

In NCES's 2020-21 National Teacher and Principal Survey, 63.5% of private school teachers said they had influence over evaluating teachers, 61.8% over hiring new full-time teachers, and 95.1% reported control over selecting textbooks and materials.

On evaluating teachers, that is more say than public school teachers reported.

A framework the department chairs helped draft gets defended in the faculty meeting instead of resisted in it.

You do not have to start from a blank page: published teaching frameworks exist that a school can adopt or adapt.

If you adopt one, confirm the license covers your use.

Then translate the language into your program's terms — a classical great-books program and a project-based middle school will describe the same domain differently, and a faith-based school writes its own expectations for how mission shows up in a classroom.

Uncommon Schools, a charter network, cites Get Better Faster: A 90-Day Plan for Coaching New Teachers, written by the network's own leaders, among the books it publishes.

It is a coaching book, not an evaluation framework, but it shows a network putting its approach to developing new teachers in writing.

A framework describes good teaching; an observation cycle produces the evidence.

A workable design runs two layers: full-lesson observations framed by a pre-conference and closed with a post-conference, plus short walkthroughs that keep feedback frequent between them.

Publish the mix in your faculty handbook, including who observes — head, division head, department chair, coach — so no teacher learns their observer by surprise twice.

Weight the cycle toward experience.

In 2020-21, 17.4% of private school teachers and 21.1% of charter school teachers had three years of experience or less, according to NCES's survey.

Early-career teachers are who an observation cycle is built for: more full-lesson visits, tighter feedback loops, and the same named coach in the room often enough to see change.

For veterans the cycle shifts toward walkthroughs, peer observation and goal check-ins.

Decide who carries the load by name.

At Achievement First, a charter network, Academic Deans and Deans of School Culture each coach a portfolio of teachers, which makes observation an assigned caseload.

A standalone school without deans can route the same work to division heads and department chairs; the design point is that every teacher's observation belongs to someone specific.

Your teacher observation form is the framework made usable.

Give it a header — teacher, course, date, observer — then your look-fors grouped by domain, with two columns that stay separate: what actually happened, and what rating the evidence earns.

Close with next steps and signatures.

Use the same form for every observation whatever the observer's title, so the year's results compare.

A teacher evaluation form for a private school carries the same skeleton with your program's language inside it.

A Montessori teacher performance evaluation form can add descriptors for the prepared environment, lesson presentation and record-keeping your program expects.

A classical school writes its seminar and grammar-stage expectations into the instruction domain.

A faith-based school states its own expectations for faith integration in the classroom.

The descriptors are your school's standard — the form is where the school says what it means by good teaching in its own terms.

Two disciplines keep the form honest.

Record evidence before judgment: notes capture what was said and done, and the rating comes after the post-conference.

And treat any single visit as a sample — a rating that drives consequences should rest on evidence accumulated across the cycle, not on one Tuesday.

Observation without goals becomes surveillance; goals turn it into development.

Open each school year with a short written goal conversation for every teacher: a goal anchored to student learning in that teacher's own classroom, specific enough to check in December and again in May.

Close the loop in writing at year end, next to the year's observation evidence.

Tie the goal to the system on both ends.

The observation evidence shows a teacher where their practice actually is; the goal says where it is going.

Then let the forms talk to your budget: the patterns across a faculty's forms are your professional development plan, and the domains that repeat across classrooms are where next year's PD days and coaching hours should go.

When the evidence shows a specific gap, a growth plan is the middle step: a short written plan naming the skill, the support the school provides — coaching, a course, a colleague to observe — the timeline, and the check-in dates.

A growth plan that works ends with the plan retired, not the teacher managed.

When concerns persist past one, the next instrument is a formal performance improvement plan: a heavier, documented process with employment consequences, and one to start only with your contracts and counsel in order.

Keep the positive side of the ledger visible.

Goal conversations surface the teachers ready for more — department chairs, mentors, coaches, the teacher who should lead the next PD session.

An evaluation system that only ever produces consequences gets gamed by everyone in it; one that routes strong evidence into leadership roles gets honest lessons.

Two questions decide whether your system has teeth: does a strong evaluation change pay, and can a weak one put a contract at risk?

Answer both deliberately: outside a district's salary guide, neither answer is set for you.

Start from what the federal data shows about the sector you are in.

In NCES's 2020-21 survey, 10.0% of charter school teachers received performance-based pay averaging $1,500 — against 0.4% of private school teachers.

Extra-duty pay is a different, bigger story: 32.9% of charter teachers and 25.5% of private teachers earned extracurricular or additional-activity supplements, averaging $2,500 and $3,100.

Consider converting evaluation results into salary-schedule placement, stipends for duties like coaching and advising, and leadership roles rather than into a new bonus line item.

If you add performance pay anyway, define the measure before the money, publish how rubric ratings translate into it, and have your business office and counsel review how it touches existing contracts.

Renewal is where evaluation earns its documentation.

NCES's Teacher Follow-up Survey found 9.5% of private school teachers who left teaching after 2020-21 did so involuntarily — for example, a contract not renewed or a layoff — against 3.3% of public school leavers, and 15.7% of private school movers changed schools involuntarily.

Involuntary leaving is more common among private school leavers than public ones, which is why the file matters: a non-renewal backed by a year of documented evidence is a decision your head can explain; one backed by recollection is not.

Have counsel confirm your notice deadlines and contract terms before any non-renewal moves.

There is a flip side: the same evidence that supports a hard decision should also be keeping your strongest teachers.

Growth trajectories, leadership appointments and honest feedback are retention levers — our teacher retention guide covers the stay interviews and pay reviews that sit beside this work.

Scale first: NCES counted 3.5 million traditional public school teachers, 251,000 public charter school teachers and 466,000 private school teachers in 2020-21.

A charter school's teachers are public school teachers — NCES counts them that way.

That is what separates a charter's evaluation obligations from a private school's: state-level teacher policy written for public schools can reach a charter school in ways it does not automatically reach a private school's own system.

Which policies actually reach your school is set by your state's charter law and the charter agreement your school signed with its authorizer.

On teacher evaluation specifically, our research documents state-by-state certification and pension rules for charter teachers, but not which states attach their teacher-evaluation systems to charter schools — so design around an assumption and you can build the wrong system twice.

Ask your authorizer what your charter requires before you finalize the framework, the forms and the cycle.

What does not change is the school-side work.

A state framework, where one applies, defines outcomes and rating categories; your school still supplies the observations, the evidence, the feedback conversations and the goal cycle that make those categories mean something.

Confirm before you build: get the authorizer's answer in writing, put it in your faculty handbook, and re-check it whenever your charter comes up for renewal or your state's law changes.

Evaluation sits inside the wider employer year, next to onboarding, mentoring, contracts, intent-to-return letters and the hiring calendar that feeds them.

Our hiring hub maps the rest of it.

Employer information, not legal advice. Confirm your charter's evaluation requirements with your authorizer, your state education agency's rules for your school, and your contracts with counsel.