qualifications and how being a TA aligns with your goals.
You don't wanna be a TA. Trust me. I regret agreeing to the duties. It a lot of tedious work like reading papers and then grading them.
it is just a lot of grunt work.
The easiest thing I did so far was proctor an exam, but then I had spend the next 8 hours grading them

They were fill in the blank/short answer type which makes it worse.
I'm spending all of tomorrow reading 50 extra credit essays.
The only good thing is that I get to use the prof's office during non-office hours, I'm finally getting a key next week too.