The short answer: not the sign, the chapel, or the statement of faith on the website. A school is Christian to the degree that its worldview changes what gets taught and how children get treated — when nobody is watching and no parent is on a tour. The test isn’t what it says. It’s whether Christ is load-bearing or decorative.
Most Christian schools are sincere. The question isn’t whether they mean it. It’s whether it reaches the classroom.
The distinction that matters
There are two very different products sold under the same name at roughly the same price.
A school with a Christian layer: a standard secular curriculum, plus chapel, plus a devotional at the start of homeroom, plus a Bible class, plus a mission trip. All good things. Nothing wrong with any of it.
A school with a Christian foundation: the same subjects, taught from a Christian understanding of what the world is and who people are — so that the history sequence, the literature list, the science course, and the way a struggling child is treated all follow from something.
The first one is a public school with a chapel and a tuition bill. That’s not an insult — it’s an accurate description of a real thing many families are paying for without knowing it.
The second is what the tuition is actually for.
The marks
1. The worldview reaches the ordinary subjects
This is the one that separates everything else.
Ask a teacher: “Give me a specific example of how a biblical worldview changed something you taught in history this year.”
A strong school has an answer ready, because they actually did it in October. It’ll be concrete — how they handled a conquest, what they said about human dignity, why a particular figure was assessed a particular way.
A layer school answers with activities: chapel, the verse of the week, the mission trip. Those are good and they aren’t integration.
And note what integration is not: a Scripture verse printed above a page of long division. That’s a nice touch. Math has essentially no worldview load, and paying extra for a verse in the margin is paying for a sticker. (See: How Christian Schools Integrate Faith Into Every Subject.)
2. Bible is taught as a real subject
Graded. With a curriculum. Taught by someone who knows it.
A Bible class that’s a study hall with a devotional has told you where Scripture ranks against the subjects the school actually takes seriously — and the students have already noticed.
3. The academics are real
This is a mark of a Christian school, not a separate concern.
A school that teaches poorly while teaching faithfully has not served the child. Excellence is not in tension with the mission; it’s part of it. Work done badly is not sanctified by being done for God.
A weak school with unqualified teachers is a hard purchase at any price — and it can leave a child under-served in school and still needing the discipleship at home.
4. The doctrine is stated, not hidden
A school that can tell you plainly what it teaches about salvation, baptism, and the Godhead is a school that knows what it is.
“We don’t get into doctrine, we just teach the Bible” isn’t neutrality — everyone teaches an interpretation. That’s not a criticism; it’s how teaching works. But a school that hasn’t noticed its own theology can’t tell you what your child will be taught, and that’s the thing you came to find out.
For an Apostolic family this matters doubly. Most Christian schools are broadly evangelical, and their teaching here will differ from what you believe — often sincerely and well. A difference isn’t disqualifying. Not knowing about it until fourth grade is the part that costs.
5. Children are treated like image-bearers when it’s inconvenient
Here’s where a school’s actual theology shows.
Anyone is Christian toward the compliant, gifted, well-connected child. Watch what happens to the child who struggles, who’s odd, whose family can’t pay, whose parents complain.
A school that believes people bear God’s image treats that child a particular way — and a school where Christ is decorative treats them like a problem to manage. The doctrine is in the hallway, not the handbook.
6. It knows its own weaknesses
A school that can tell you what it’s not good at is being run by people paying attention. The science lab is dated; losing a math teacher last spring hurt; special needs is where they’re thinnest.
That honesty is itself a Christian mark. A school that can’t name a single weakness is either not looking or not telling.
7. It handles disagreement like it believes what it teaches
How a school treats a questioning parent is a preview of thirteen years.
A settled school welcomes hard questions. A school where questioning gets you quietly labeled has told you something important about its culture — and your child lives in that culture all day.
8. Teachers who are there on purpose
Teacher turnover is quietly the most revealing number a school has. Teachers vote with their feet.
A believing teacher who prays for your child and reinforces what you’re building at home is the single most valuable thing a Christian school offers. A school that keeps those teachers has done something right. A school that loses them every year is telling you about itself.
What doesn’t make a school Christian
Not because these are bad — most are genuinely good. They just aren’t the thing.
- The name. Free to print.
- Chapel. Attendance isn’t formation.
- A statement of faith. Ask if teachers actually affirm it, and whether anyone checks.
- Dress code. A standard is not a worldview. (See: How to Teach Holiness Without Legalism.)
- A verse on the wall. Decoration.
- The mission trip. Wonderful. Ten days.
- Most families being believers. Tuition selects for parents’ convictions, not children’s hearts.
- Prayer before the game. Real, and not a curriculum.
The honest part
Most Christian schools are doing genuinely hard work on thin budgets with underpaid teachers who could earn more elsewhere and don’t. That deserves respect, and this page isn’t an argument for suspicion.
It’s an argument for looking, because you’re about to spend a great deal of money and thirteen years of your child’s mind — and the two products look identical from the parking lot.
And a school with the layer rather than the foundation is not a fraud. It may be a good school your child would thrive in. You just want to know which one you’re buying, so you know what’s still yours to do at home.
Which, as it happens, is everything.
“The simple believes every word, But the prudent considers well his steps.”
Proverbs 14:15
What to actually do
- Ask the history question. One specific example from this year. This single question sorts most schools.
- Ask whether Bible is graded, with a curriculum.
- Ask the doctrine questions before you enroll — not after.
- Ask for the turnover number.
- Ask what they’re not good at.
- Watch the hallway between classes.
- Talk to a family who left. The most useful conversation available, and the one a school can’t arrange for you.
(The full version is the Christian School Evaluation Checklist — print it and take it with you.)
Then remember the part no school changes: whichever you choose, Deuteronomy 6 still hands the discipleship to you. The best Christian school in your state is a support. It was never going to be the thing.
Take the school evaluation checklist with you.
ContinueScripture taken from the New King James Version®. Copyright © 1982 by Thomas Nelson. Used by permission. All rights reserved.