Platform to review student pronunciation after the language lesson

Pronunciation is where most language students get stuck. You correct it during the lesson, the student repeats it, and it seems to click. Then they come back the next week and the same mistake is still there. Without a way to show exactly what was wrong, with audio from the original moment and a reference for the correct pronunciation, the correction never really lands.

This post is about what is missing in most attempts to review pronunciation after an online language lesson, and how a platform that brings together recorded class, transcription, and AI suggestions closes that loop without turning into more manual work for you.

Why correcting pronunciation in an online lesson is so hard

Pronunciation is a motor skill, not a cognitive one. Students do not get it wrong because they do not know the rule, they get it wrong because their mouth has not made that movement a thousand times yet. To change that, they need to hear the right sound, hear their own wrong sound, and compare with a clear head.

In an online language lesson you correct on the spot. But the student is focused on keeping the conversation flowing. They make a mental note, promising to review it later. In practice, they never do, because they have nothing to review. The correct pronunciation you said is lost along with the sound of the call.

The result: the same mistake on the /θ/ in "think", the same confusion between /i/ and /ɪ/, the same overdone "r" in a word that does not call for one. Lesson after lesson, with no closing loop.

How most teachers try to correct pronunciation today

The most common workarounds are homegrown and wear out fast.

Sending a WhatsApp audio with the correct pronunciation works for a word or two, but it turns into spam when there are ten per lesson. The student listens once, sets it aside, and never goes back to that audio.

Asking the student to record their own speech and send it to you for review is the textbook way to close the loop, but almost nobody does it. Recording your own voice is embarrassing, the student does not have the habit, and their time between lessons is already tight.

Some teachers send a Cambridge dictionary link or a YouTube video with the word's pronunciation. It is better than nothing, but the student loses the context: they forget which sentence they got wrong, which meaning the word had, what the intonation was at the time.

And some record the entire Zoom lesson and send the video over Drive. The student could watch it back, but nobody is going to manually skip around until they find the moment of the correction inside an hour of raw video.

What these attempts are missing

For a pronunciation review to actually work after a language lesson, three things have to come together:

First, the exact moment when the student spoke incorrectly, inside the real audio of the lesson. Without that, they do not recognize their own mistake. Hearing yourself is what makes the correction stick.

Second, the reference for the correct pronunciation of the word, accessible in one click. Knowing it is wrong is not enough, they need to hear the right way right after, without switching tabs.

Third, the word written in the context of the sentence it appeared in, with the lesson transcription tied to the video. The same word with a different pronunciation in another context does not help.

Add to that the ability for the student to review at their own pace, without interrupting you and without having to schedule a session just for that. That is when pronunciation correction actually happens.

How Noladi solves it

Noladi records the entire online language lesson and builds the review automatically afterward. The student opens the recorded class and sees three things on the same screen: the lesson video, the transcription synced word by word, and the list of AI suggestions with the points to review, including pronunciation, grammar, and vocabulary.

When the AI spots a pronunciation issue, it marks the segment with a short explanation and a confidence level. The student clicks the word in the transcription or in the suggestion, and the video jumps to exactly that second of the lesson. They hear their own speech in the original context where they said it.

On any word in the transcription, the student taps to hear the correct pronunciation generated by voice synthesis. They compare their sound with the right one without leaving the screen. If they want to understand the meaning of a passage, they translate that block into their native language on demand, without translating the whole lesson.

You, the teacher, see the same material in your dashboard and can use the start of the next lesson just to review what got flagged. The pronunciation correction comes back to the table instead of fading into the echo of the call.

Get to know Noladi

If you teach languages online and want to close the pronunciation loop without becoming a video editor, get to know Noladi at noladi.app/teacher. Recorded class, synced transcription, and AI suggestions show up ready for the student to review after every session, with the correct pronunciation one click away.