For optimal access to the Zearn Math curriculum, Zearn supports the following browsers updated to one of the two most recently released versions (and only the most recent version for Internet Explorer). If Zearn Math is not accessed via a supported browser, staff and students may experience performance issues ranging from digital manipulatives appearing distorted to pages not loading at all. It is important to note that Zearn Math is accessible via a web browser only; there is no Zearn Math app. Zearn does not require the use of Flash.
- Microsoft Edge
- Internet Explorer — for an optimal experience, Zearn recommends schools use another supported browser; Internet Explorer does not incorporate modern browser standards.