Collocations for feedback - noun

constructive, favourable, good, positive, useful, valuable | negative | appropriate, relevant | direct | immediate, instant
The writer gets no immediate feedback and simply has to imagine the reader''s reaction.

give sb, provide (sb with) | get, have, obtain, receive | collect

~ about/on
They will be given feedback on their performance.

~ from
I''ve had a lot of very constructive feedback from the students about this.