You'll need to check their phone for common dating
apps, conduct a
google search using personal details like their email address and, if necesary, create
test accounts on popular
apps and sites to see if your signifigant other is returned as a potential match.
More broadly,
apps built on top of ClassKit can be used to evaluate students and issue
tests, not to mention lock down the iPad into a sort of «kiosk» mode to prevent kids from jumping into Safari and
Googling for quiz answers.