Warning!
With Jamf Parent, there is currently no way to unlink parent control of a device. There is a way to clear currently pushed settings, but the parent app still has the ability to reset those settings. This becomes a huge issue especially if one student's iPad is taken into Jamf Parent by another student, and now that second student has unvetted and unbreakable access to control the first student's iPad, without any sort of tracking available.
Please +1 this feature request to help resolve this issue.
Thanks