feedback on the quality of education they experienced while at a university.

[glhf]

- Students should be able to provide feedback on the quality of education they experienced while at a university. (Original sentence from my English textbook)

I think the sentence above should either be

this: Students should be able to provide feedback on the quality of education they experienced at a university.

or this: Students should be able to provide feedback on the quality of education while they are at a university.

What do you think?

Thank you in advance!

 

[Tarheel]

I prefer the first one. (In the second one they are still at the university.)