Grading and integrity
Can I trust the AI's grades, and can I change them?
Treat every AI grade as a first draft. It is scored against your rubric and shows which band the student landed in and why, so you can check its reasoning instead of taking a number on faith. You can edit any score or comment, or regrade a submission, and the grade that counts is the one you leave.
What stops students from using a translator or an AI chatbot?
No tool can promise that, so Lingua gives you evidence instead. Secure Testing logs every time a student leaves the tab and for how long, pasting can be blocked, and in-browser AI assistants are detected. You can also assign work that is hard to outsource: handwritten drafts uploaded as a photo, recorded orals, and live voice conversations.
Can I edit what Lingua generates?
Everything. Rewrite a passage or script, change, reorder or add questions, adjust point values, and regenerate only the part you didn't like. You set the topic, vocabulary, grammar and proficiency level before anything is created, and grading uses your rubric, not a generic one.
Can students redo an assignment?
If you allow it. You choose how many attempts an assignment gets. Chat and voice conversations can be practiced as often as a student likes, and their best attempt is the one that counts.
What does Quetzalita do, and can I turn it off?
Quetzalita is the built-in AI tutor students can ask for help while they work. You switch it on or off per assignment and choose how much it may help, from word meanings only up to checking an answer after the student has tried. It never writes the work for them, and it is switched off automatically during Secure Testing.
Plans and getting started
Is Lingua free? What does a school plan add?
The Free plan lets you create any assignment and print or export it. With the Institution plan your students join your courses, do the work in Lingua and are graded automatically. To try that with your classes, request a school trial.
My students don't all have devices. Can I still use it?
Yes. Reading, listening, writing, oral and quiz assignments all print as a student copy with a separate teacher answer key or grading sheet, so you can build in Lingua and run the lesson on paper.
Which languages and levels does Lingua cover?
Spanish, French, German, Italian and English (ESOL), and more are added on request: tell us which one you teach. You set a proficiency level for each course, from Novice through Advanced, and everything Lingua generates for that course is written at that level.
Does Lingua replace my LMS?
No, it works alongside it. Students can open Lingua from your LMS (Canvas, Blackboard, etc.) and their grades flow back to its gradebook. If you would rather move grades yourself, any gradebook exports as a CSV file.
Do I need to install anything?
No. Lingua runs in the browser for both teachers and students, including Secure Testing. Speaking assignments and voice conversations need a microphone.
What's the fastest way to learn it?
Start with the tutorial videos: one general walkthrough and a short one for each assignment type. Inside Lingua, Deo, the AI teacher agent, can build and edit assignments for you from a plain-language request.
Can I share assignments with other teachers?
Yes. LinguaVerse is the teacher community inside Lingua: publish an assignment you made, download one from another teacher straight into your class, and follow teachers whose work you like.
Students and privacy
How do students get in? Do they need another password?
Students join a course with a join code, or open Lingua straight from your LMS, which signs them in without a separate password. Lingua is for students aged 13 and older.
What happens to my students' writing and recordings?
They are never sold, never used for advertising and never used to train AI models. Data is encrypted and stored in the US, and you or your school can have it deleted. The details, in plain language, are in the Privacy Center.
Will you sign our district's data privacy agreement?
Yes. We're glad to sign a DPA, working from your district's template or ours, and to complete your vendor questionnaire. Start at the Privacy Center or the Trust Center.
Is Lingua an official ACTFL or IB product?
No. Lingua is built to align with those frameworks, but it is not affiliated with or endorsed by ACTFL, the College Board or the International Baccalaureate. Its IB-style formats and rubrics are adaptations for classroom practice, not official materials.
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