Privacy & learning data

Guest activities save answers, progress and project drafts in your browser's local storage. They are not automatically uploaded or merged into an account. Clearing browser data removes them. On a shared device, use a separate browser profile.

Parent-managed accounts

A parent or guardian signs in using their own email and password. Student profiles use aliases only. Do not enter a student's full name, email, birth date, school, address or sensitive information. This is supplemental family learning, not a school records system.

Account records include parent authentication, student aliases, learning answers and progress, and access/voucher records. Supabase provides authentication and database hosting; Cloudflare serves the site and may process technical request logs. No advertising tracker is installed by this application. Service providers have their own privacy policies.

Control your data

The parent account provides a progress export and a confirmed student deletion action. Deleting a student removes their saved progress and access. Guest and account records remain separate. Sign out on shared devices.

For account support, parent-account deletion requests, or privacy questions, email admin@shopclassmath.com. Stripe hosts payment entry and processes card details. Shop Class Math stores order references, amounts, payment status and access records, not your full card number or security code. Payment records may need to be retained for accounting and support after a student profile is deleted.

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