OralScale
Your audio stays on your device and goes only to Gradescope.
Who are you?
This tells Gradescope which submission is yours. It is checked when you upload.
Your email is scrambled inside this browser before anything is sent. The quiz server only ever receives the scrambled value — never your address.
Get this from Gradescope: submit once to this assignment without a recording and the feedback shows your code. Nothing derived from your email is ever sent.
Oral quiz
Identifying as student ·
- 🔢 Six digits appear first — read them out loud, one at a time.
- ❓ Your question appears a few seconds later. The timer starts then, not before.
- ⏱️ You’ll have about 3 minutes to answer. A live countdown shows the time left.
- 🔢 When you tap I’m done, six more digits appear — read those aloud too, then finish.
- 🔁 Don’t like the question or the recording? Retake anytime for a fresh one.
How it works & privacy
The server only ever sees a fingerprint (hash) of your audio and timestamps — never the audio itself. Reading the codes aloud proves you answered live. You upload the final file to Gradescope, where it’s graded automatically.
Speak clearly. Recording auto-stops when the timer ends.
Review & submit
- Tap Download to save the
.zip. - Open the assignment in Gradescope and upload the
.zip. - That’s it. Retake anytime — your best attempt counts.
audio fingerprint: