For Parents
Everything you need to know about how this site works and how we keep it safe for your child.
Your child's growth
A private summary of what your child has explored on this device.
Loading your child's progress…
Our safety choices
- No ads and no pop-ups.
- No login or account needed.
- No chat, messaging, or public profiles.
- No personal data collected from your child.
Read more in our privacy promise.
How progress is saved
Progress — lessons read, quiz and Olympiad results, and game stars — is stored privately in this browser on this device. It is not sent anywhere and is not linked to any account.
Because it lives in the browser, progress won't transfer to other devices, and it will be lost if you clear your browser data. Cross-device progress and parent accounts are planned for a future version.
Reset saved progress
Want a fresh start? This clears all saved progress on this device.
There is no saved progress on this device yet.