I haven't read the whole thread, sorry, but I am a primary teacher and I must say that I like receiving presents, no matter how un-PC that may sound.
The children love giving you them and I always open them straight away, so they can see how delighted I am. It doesn't matter what it is, it is appreciated so much. I have a collection of cups in the staffroom which I use and always remember who gave them to me. A lot of the children have grown up now and have children of their own, if I bump into them, I always tell that I still use their cup and they are touched by this.
I even took one particular cup into hosp with me when I had my 2 dc, as I liked it so much and wanted a big cup for my tea. (Some bugger has either broken/lost or stolen it at the end of the summer term and I am really angry)
I once got a present from an absolute pest, she said she'd chosen and paid for it herself, it was a soap dish and soap. I told her how much I appreciated it and used it every year in my class. That's the kind of thing a teacher really treasures, she had given me a lot of grief and this was her way of trying to make it up to me.
I always tell my class that the best present they could ever give is good manners and good behaviour. I usually get things like chocolate, candles, smellies etc, occasionally wine. I very much appreciate every gift, though I don't for a minute xpect and I would never think less of a family who didn't give something.
My dc are at nursery and I'm looking forward to choosing something special for their teachers, as well as the ehad of the nursery. I often hand in boxes of chocs/ biscuits etc at Parents' Night etc, it's my way of showing how much I appreciate what they do. Yes, it's their job, but they do it well and care for my dc. My Mum bought DC1's teacher a bottle of gin at the end of term and thay got lovely Arran Aromatics presents from me.
I will also be buying my learning assistants someting, the secretary and auxiliary and jannie. Again, I look forward to it.
I've never come across a primary teacher who doesn't appreciate being given a gift.