Hi guys! I was referred over from the main pre-med forum, where I posted this question initially. Since I'm a nontrad, I haven't really talked with any of my professors for a looong time (4+ years), and I'm not sure any of them remember me. I have 3 PIs that I'm positive will know who I am, but would they count for the academic letters? My impression is that the letters have to be from professors that have taught you in a classroom context. I've taken a "course" (officially appearing on my transcript) with each of my PIs, but they weren't classroom courses in the traditional sense--more like labs where we would discuss ideas and write exploratory papers (and there would only be 4 of us). Would this be enough to count them as academic instructors?
Long story short -- should I stick with my PIs and possibly have the letters not count, or ask some of my old professors (but have the letters be semi-generic)? I'd obviously love to ask my supervisors, but I'm just worried that certain schools will tell me "Nope!" This issue is making me pull me hair out! Thanks so much everyone, and hope you all have a great afternoon.
Long story short -- should I stick with my PIs and possibly have the letters not count, or ask some of my old professors (but have the letters be semi-generic)? I'd obviously love to ask my supervisors, but I'm just worried that certain schools will tell me "Nope!" This issue is making me pull me hair out! Thanks so much everyone, and hope you all have a great afternoon.