How to monitor teacher classes in a language school

If you run an online language school, you have a problem nobody says out loud. You charge students to learn with your teachers, but you yourself don't really know what happens inside those classes. The teacher joins a closed room with the student, teaches, leaves. You stay outside, relying on hearsay to figure out whether it was any good.

Keeping an eye on your teachers' classes should be part of the routine for anyone responsible for a school. In practice it becomes taboo, because every available path to that visibility is a bad one.

Why coordinators are left in the dark about teacher classes

An online language class held on Zoom, Meet, or Skype leaves no trace. Once it's over, it's over. What remains is the teacher's memory, the student's memory, and maybe a quick note in a spreadsheet or on WhatsApp saying "class went fine."

For you as a coordinator, that means every decision about quality rests on a secondhand source. A student complains, you hear the student's version. A student praises, you hear the student's version. A teacher reports back, you hear the teacher's version. At no point do you have access to what actually happened in the room.

And it isn't only about conflict. Even on a calm, ordinary day, you need to know whether the agreed methodology is being followed, whether the level the teacher claimed matches what they actually deliver, whether a brand-new student is being welcomed the right way. All of that runs through the class. And you don't see the class.

Why asking for written reports doesn't solve it

The first thing every school tries is asking the teacher to write a short report after each class. What was covered, what the student got wrong, what needs reinforcing next time.

This works for about two weeks. Then it falls apart.

A teacher who's great in the room isn't always great at writing. And even those who write well lose patience after the fourth, fifth, sixth report of the day. The text turns into "reviewed verb to be, student doing well," "worked on conversation, student fluent," "assigned a listening exercise, ok." It's too descriptive, too abstract, and it doesn't help you judge whether the class was actually what it needed to be.

On top of that, it's extra work the teacher isn't paid for. You're asking for a free essay at the end of every hour of teaching. Before long, that becomes a source of friction with your team.

Why sitting in as an observer doesn't work either

The second classic option is direct supervision. You arrange with the teacher to join their room once a week, or once a month, just to observe. You sit, stay quiet, watch.

The problem is that an online class with an observer stops being a class. The teacher knows they're being evaluated and changes their behavior. They get tense, performative, stick rigidly to the script, avoid improvising. The student notices a stranger on the call and changes too, talks less, feels less comfortable making mistakes.

You end up watching a staged version of the class, not the real one. And you still spend an hour of your day to observe ONE session between ONE teacher and ONE student, when you've got dozens of such combinations across the school every week.

It's even worse when the school adds a camera or requires a permanent observer. The teacher feels surrounded, turnover climbs, your best people leave. Who stays is whoever tolerates heavy supervision, not whoever teaches the best class.

Why asking teachers to record manually is a dead end

The third option is to record the class. Zoom records, Meet records, so just ask the teacher to hit the button.

In theory, sure. In practice, the teacher forgets. Forgets to hit record, forgets to ask for the student's consent, forgets to upload the file to the school's Drive, forgets to organize it by student and by date. When you go looking for last Wednesday's class with Carla, it simply doesn't exist.

And even when the teacher remembers, the recording lands in a personal Drive, runs for hours nobody will watch, has no keyword search, no marker for which minute something happened. You open a fifty-minute file with no idea where the important part is, and close it in three.

What an online language school actually needs to monitor classes

For coordinators to get real visibility into what happens in their teachers' classes, without barging into the room and without becoming the time police, three things have to be true at the same time.

The recording has to be automatic. Every class, with no button for the teacher to press, no dependence on the right platform, no risk of forgetting. The class ends, and the recording is there.

Coordinators have to get access to the school's class archive by default. Not as an exception, not by asking the teacher to share, not depending on a link the teacher sent. The coordinator logs into the system, picks the teacher, picks the student, picks the date, and sees the class.

And the class content has to be navigable. A fifty-minute video with no search tool is the same as having no recording at all. You need a transcription, you need timestamps, you need to jump to a specific moment, you need to read instead of watch when time is short.

When those three things exist together, monitoring your teachers' classes stops being an intrusion and becomes a quiet routine. The teacher doesn't feel watched in real time because you aren't there during the class. You look afterward, when you need to, on your own time.

How Noladi solves it

In Noladi, every class taught in the live classroom is recorded automatically. The teacher presses nothing, the student installs nothing, and the recording is saved tied to that specific class, with that specific student, in the school's history.

Right after the class ends, Noladi generates a full lesson review with a speaker-by-speaker transcription and clickable timestamps. You read what the teacher and the student said, jump to the exact minute that caught your interest, and quickly check whether the class followed what it was supposed to.

Because the subscription belongs to the school, whoever coordinates logs into the dashboard with administrative permission and sees the classes of every teacher on the team, every registered student, the entire archive. It doesn't depend on the teacher sharing anything, doesn't depend on a Drive folder, doesn't depend on a written report. The visibility is already native to whoever runs the school.

And because you review afterward, outside class time, the teacher keeps teaching without a forced spotlight. You stay informed without intruding, and the team keeps working at ease.

Get to know Noladi

If you coordinate an online language school and want to stop relying on hearsay to know what happens in your team's classes, Noladi handles that layer without turning into a surveillance platform. Take a look at noladi.app/teacher.