Brittany Koester — Thinks Shes Above Everyone. Edmonton, meet Brittany Koester, a pretentious self absorbed junior high teacher who belittles her students. We used to be friends until I found out how she treats people. She is a terrible teacher and an even worse person. Her and some other teachers are in a private text messaging group that is strictly for gossip and complaining about students and parents. I’ve seen some of the texts and they are absolutely disgusting. She makes fun of parents who are concerned about their child and even goes so far as to make fun of special needs students. Brittany thrives on gossip and making herself feel better by belittling others. She is extremely judgemental, shallow and an overall despicable person. Shame on you Brittany. I can’t believe you actually teach junior high when you missed an important lesson from elementary: the golden rule.