"studentd" keeps relaunching, I want it to stop-even tried sudo kill -9 and sudo killall -KILL, no luck!

So this process on my Mac called 'studentd' keeps showing up as unresponsive in Activity Monitor, but whenever I try to force quit, regular quit, or even sudo kill -9 and sudo killall -KILL, this process, it just changes it's PID. Not even the harshest signals such as SIGKILL (or -9) and SIGHUP (or -1) don't work. I looked up what it is, and it's part of Apple Classroom. I DO NOT use Apple Classroom, so I know it's safe to quit. Plus it's using resources and becoming unresponsive. I've blocked it in the Firewall and scanned it for viruses with AVG Antivirus (none were found). How do I quit this process if it just changes it's PID when I try?! Below are screenshots:

Not responding:

First this:

Then this:

Then this: