I recently enrolled my son in preschool for the first time and today was his second day . He was very sad because he said one of the teachers did not give him a sticker. I asked the teacher and she mentioned that he did not want to participate in one of the language class activities so at the end the kids that participated got stickers and since he did not participate he did not get one. Now I am having  doubts about this school and about the teachers being trained in conscious discipline. What do you recommend I do?