Parents of Children with ADHD Support Group
This community is designed as an open forum where the parents and guardians of children with ADHD (Attention-deficit/hyperactivity disorder) can give and receive support, as well as discuss ideas, techniques, concerns, surprises, and challenges they may face with their children.
First off, the teacher is responsible for teaching your son the morning routines and reinforcing his behavior for following them. It's really not appropriate for her to feel embarrassed and then basically punish your son for her embarrassment. But all of that is beside the point because that's completely beyond your control.
I taught in a special program for kids with behavior problems and one of the things we did was to break the day into sections. For most kids, that meant a morning section and an afternoon section. We had a point system and if the child had a bad morning, they could easily have blown their whole day in a matter of minutes (similar to your color system). So, the question became...what is their incentive for pulling it together and having a fabulous rest of their day? Nothing. If I were your son's teacher, and he had a rough beginning, I would say something like, "You had a rough start, but we're going to start over from here." The teacher would then have the note home reflect this, so it might be "red" for the morning, but "green" for the rest of the day. It's actually a better reflection of how the day went anyway. But this requires that the teacher be willing to work with you. And I don't know if that's possible or not.
Something you can do, as a parent, is ask the teacher what exactly the morning routine is. Help your son learn the routine by writing it down, making a game out of it, draw pictures of it etc. Tell his teacher how you're working with him at home. Then, ask his teacher to write a quick note about how he did that day on that specific task/routine. You provide the incentive at home. If you can get the teacher to work with you on one behavior or routine at a time, you will all benefit.
My suggestion would be to ask to speak with the teacher after school sometime. Set up an actual meeting time. Tell him/her that you want to just focus on the one time of day that is most troublesome...which it sounds like, is the morning routine. The teacher will feel empowered knowing that you want to help and will,more than likely, actually start helping your son more. It's a psychological phenomenon.
I hope this all works out. The beginning of the year can be so difficult for our kids. I'm sure things will even out. Creating a team of supportive people around your child will make all the difference in the world. ~Running