"Play their game"?
What I would advise, at most, is to work with them as far as you can, without compromising your son's needs. But when they have clearly been breaching the terms of the IEP and don't even seem to understand what is required of them, "play their game" sounds to me to be setting you up for more of the same.
Not all advocates are good at really advocating. I went in to a Learning Team meeting for difficult child 3, I knew it was likely to be difficult because the District Special Education person had indicated she wanted to cut difficult child 3's funding. We were banging our heads against the wall and the school was doing a lot of things wrong (not telling me about a lot of them) so I took along a friend who was a SpEd teacher at another school. My friend knew difficult child 3 from birth, knew his history and had at times been very vocal about what sort of support he needed. But because she was an official DeptEd employee, in the face of having to contradict someone more senior to her, she simply caved and played the "let's all be nice to one another" card. I felt badly let down at a time I desperately needed someone with a backbone to support me. It was on the steps after that meeting, that the District SpEd official told me she would exercise her right of veto AGAIN and continually, if/when I applied yet again to transfer difficult child 3 into correspondence. Her reason - "he is autistic. Therefore he must be in mainstream."
Even though correspondence was developed for exactly the situation we were dealing with! And my friend the alleged advocate, let her say this and did not respond. It took me another 18 months of trying to find loopholes, before we finally got difficult child 3 transferred.
My friend the SpEd teacher - she's a good friend in every other way; but I realised that I had asked her to divide her loyalties and she just wasn't up to the task.
I have another good friend, difficult child 3's godmother. She comes across as a very strong person, with strong opinions. But I have seen with her also - if there is conflict, she caves.
it's funny - if you asked either of them, they would tell you that I am in need of their professional guidance at times, because sometimes I seem unsure of myself or perhaps (conversely) I charge in without looking first. But I know, from my own record (which I have to rely on as my own advocate) that when I start something, I have to be prepared to follow it through and not give up halfway. Even if I eventually compromise and form some sort of agreement, it needs to be done as an active decision and not simply "I can't fight them any more" response.
Shari, your advocate sounds like she either doesn't fully understand your issues, or she is really distressed at the possibility of confrontation even when it's necessary.
Some people become advocates because they are peacemakers and don't like conflict. And in a lot of cases, that is what is needed - some parents are rabidly defensive of their children, blindly so, and not willing to consider that their child needs some sort of help which could be to everyone's benefit. Your advocate is probably brilliant in such cases. But an advocate has to be broader in their approach and understanding and too often, they can't handle it if it has to get really intense.
What has helped me the most (in terms of my approach) is to be strong, but also pro-active. I urge the school to be proactive also. I cut the situation down to basics and summarise - "We have discussed X and Y, we now have to consider how to respond to these. What has been suggested is G and J, how are these to be implemented? Now, given my understanding of this child, can you assure me that in your plans to implement G or J, you can ensure that K and M won't happen?"
I also continue with, "here is what I want. How can you provide this, within your own scope?"
I will work with them, but to assist them to give me what I want for my child.
The trouble is, schools were never designed to have to cope with kids like ours. Older teachers especially resent this and will tend to be oppositional about having to accept this responsibility. I find I need to address this oppositionality first by saying, "I know you didn't sign up for this when you undertook teacher training; I didn't sign up for having a kid with problems. But we're both in this situation so let's work together to help one another reach the best outcome possible for all concerned, especially this child."
You may well find they keep flicking back to, "We shouldn't be having to do this."
That's when I quote our (former) Prime Minister, Malcolm Fraser, who said, "Life wasn't meant to be easy."
The best answer - "I wish we didn't have to do this either. But if we don't, it makes our lives more difficult. If you want to keep beating your head against a wall, go ahead. I'm trying to work with you to take a step back so we can see the doorway that we can go through and save hurting our heads."
Basically, you have to keep saying - "We're here. This is the problem. This child is not being difficult on purpose. He can do it some days and not others. We can't always expect to understand exactly why, because humans are complex creatures. So forget the, 'he shouldn't be reacting this way' and let's get on with, 'but he is, so here's what we will do to help him,' and make everybody's lives a whole lot easier."
Keep pushing the "We all need to work together on this," and eventually hopefully it will sink in.
Be strong. Sounds like you're the only strong one in this.
Marg