After changing a group name on Edmodo, you need to update the group name in the CK-12 practice app. To do this you must re-install the group for the appropriate CK-12 practice app.
Re-install the app for your group:
- Click on Manage Apps (wrench icon).
- Select the CK-12 practice app for which the group is installed.
- Click on Manage Apps.
- Find the group you've just updated and click on the "x" button to uninstall.
- Confirm you want to uninstall the app and click Yes.
- Now select the group by clicking the check box.
- Click install.
You have now updated the group name in the CK-12 practice app.