Privacy Policy

Lesson Worlds is operated by Shabe Ai Corp. ("we," "us"). This Privacy Policy explains what we collect when you use https://www.lessonworlds.com, how we use it, and your choices.

Students do not create accounts. Children play through shareable browser links. Teachers and parents sign in with email to manage accounts, billing, and dashboards.

When students play a Lesson Worlds game:

• They enter a display name and optional username (and sometimes a class password) at the game gate — we do not collect student email addresses.
• If the teacher enabled a leaderboard for that game, we store run data on our servers: display name, username, score, time, and which questions were answered correctly or incorrectly (including question prompts).
• Practice mode and some kid links may skip server-side score storage.
• Progress streaks, gate form recall, and local bests on a device are stored in the browser's localStorage only — not synced across devices.

Teachers may maintain a class roster (usernames). Parents on the Family plan may create child profiles (name, grade, subjects, learning strengths, and practice usernames) and daily learning plans.

We do not sell student data or build advertising profiles from student play. Teachers and parents are responsible for obtaining any school or parental consent required before sharing lesson content or assigning games.

When you sign in as a teacher or parent, we collect:

• Email address (for one-time sign-in codes and account identity)
• Display name (optional)
• Account type (educator vs family) after you choose it at signup
• Games you create, class rosters, family child profiles, and subscription status
• Lesson plans or homework you paste for AI parsing (processed to generate game content; not used for ads)

Educators with paid plans may receive AI-generated student summaries derived from stored run history for usernames on their class roster.

Paid plans (Educator, Family) are processed by Stripe. We receive subscription status and a Stripe customer ID; we do not store full card numbers on our servers. Stripe's privacy policy applies to payment data they process.

With your consent, we use:

• Microsoft Clarity — session recordings and heatmaps to improve the marketing site and product UX.
• First-party analytics — page views and product events (e.g. signup, pricing views) to understand how people use Lesson Worlds.

We use essential cookies for sign-in and a one-time anonymous preview of game creation before login. You can accept or decline optional analytics cookies via the banner on your first visit. See our cookie choices in the site footer after your selection.

We use third-party AI providers (e.g. OpenAI, Google Gemini) to parse lesson plans, generate practice questions, and produce educator-facing student summaries. Content you submit is sent to those providers only to deliver the feature you requested. Do not submit sensitive personal information about students beyond what is needed for the game.

We retain account and game data while your account is active and as needed for billing, support, and legal obligations. You may request deletion of your account and associated data by emailing vigeash@lessonworlds.com. We will also delete or anonymize data when no longer required, subject to backup and legal retention limits.

Lesson Worlds is designed so children play without registering. We collect only what teachers or parents configure (e.g. roster usernames, child profile fields) and what players voluntarily enter at the game gate. If you believe we have collected a child's personal information in error, contact us at vigeash@lessonworlds.com.

Depending on where you live, you may have rights to access, correct, or delete personal data. Contact vigeash@lessonworlds.com to make a request.

See also our Terms of Service.