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Spoken-English practice and scoring

Read-aloud recording · server scoring · sentence feedback

Problem

Schools and training centres need speaking practice: students read aloud, the system scores them, feedback lands sentence by sentence, and teachers need completion and score distributions - on phones and tablets.

Approach

Tasks are organised by grade and difficulty. Recording happens on the phone and uploads directly; the server transcodes, splits by sentence and scores each one. Results are stored per sentence and highlighted on playback.

Details

Uploads are chunked and resumable on weak networks; temporary audio is cleaned on a timer; the teacher view aggregates completion, average score and weak-sentence distribution by class.

Phones and tablets do the whole drill; plain PHP + SQLite, and the flow works even without a third-party speech service.

Open the demo →

Download source ↓ (free with an account)

Compliance note: demo data is fictional. Real deployments involve student voice recordings — institution authorisation and guardian consent are required, with anonymised storage and scheduled deletion.

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