I had some great teachers that were very intelligent. Especially my chemistry teacher, he was very impressive with how he taught his students. He made it so easy to understand and was always there to help people who needed help. But most of the other teachers made you feel almost invisible, they weren't always there to help and some made you feel dumb with the questions you approached them with. The consistency with grading was decent but not always the best. Many teachers were good at pulling you into the lesson so it was interesting and helped you learn topics easier.