To uninstall education-desktop-mate just follow these instructions.
/debian/stretch/main///install/index.html Debian Edu MATE desktop applications Debian 9.0 metapackages 1.924
sudo apt-get remove education-desktop-mate
Which will remove just the education-desktop-mate package itself.
sudo apt-get remove --auto-remove education-desktop-mate
This will remove the education-desktop-mate package and any other dependant packages which are no longer needed.
If you also want to delete your local/config files for education-desktop-mate then this will work.
sudo apt-get purge education-desktop-mate
Or similarly, like this education-desktop-mate
sudo apt-get purge --auto-remove education-desktop-mate
|Maintainer||Debian Edu Developers |
|Description||Debian Edu MATE desktop applications|