Yup
I was room mom last year in DD's 4th grade class and we were not even allowed to ask parents for anything! No collections for parties or teacher gifts, nothing. I would love to be able to ask other parents for help in the room, but the school won't allow it due to some kids' parents not being able to afford to send items or money in.....
This past year, for my DS (1st grade) we had the following requests from the room mom:
Sept--requests for snacks and drinks to be sent in throughout the year
Oct--candy, orange/black crepe paper, paper plates/cups
Nov--for the 1st, potluck lunch, Mexican themed (DH had his first posole; DS was in the Spanish immersion class, the class was split 9 native Spanish speakers, 9 native English speakers, and there was a lot of authentic cuisine, not the taco bar food. I know I can't make things the way the moms in his class can, who have been cooking that way for years, so I wussed out and brought a cheese/cracker tray and a veggie tray)
Dec--$$ for presents for the teacher, Class white elephant gift ($20 limit), holiday cards (to make for everyone), holiday decorations, holiday music, holiday movies/books, craft stuff
Jan--nothing
Feb--V day decorations, V day cards, food for a Vday party
Mar--Easter eggs filled w/candy, easter decorations, craft stuff
Apr--things for field day (ribbons, prizes, etc)
May--Teacher appreciation week:
++++ Monday: a flower (real, not fake); also $10-20 to get a gift card for the teacher (this teacher was horrible, and still ended up with $240 from 18 kids. I sent in $10)
+++++ Tuesday: a shape (they made a college from them, and had the kids write on their shapes what they liked best about their teacher)
++++ Wed: hershey's kisses (to refill her candy jars)
++++ Thurs: a card w/something nice in it about the teacher
++++ Fri: teacher appreciation lunch. We were asked to donate something specific, dependent on the teacher--for example, DS was asked to bring in vanilla pudding mixes, cool whips, instant vanilla cappuccino packets, instant hot chocolate packets, stone ground wheat crackers, cracked pepper crackers, hard cheese slices. Some classes had asparagus and crab legs, so I guess we got off lightly!
Not including the various requests for kleenex, sanitizer, wipes, etc.