We’ve recently updated the process for adding a unit as an assignment in Google Classroom. Instead of adding from the unit’s 3 dot menu, you will now see a Share with students link for each unit in your Class Schedule:
Selecting this link will pop-up a dialog window that looks like this:
If you are logged in to WISE using a Google account, you will see a Share to Google Classroom button at the bottom. This will let you create an assignment in one of your Google Classroom classes. Students can click on the link in the assignment to get started.
If your WISE account is not linked to Google, you can copy the link shown at the top of the dialog and share it with your students manually in Google Classroom (or using any other tool or CMS you prefer.)