This image reflects professional knowledge as it demonstrates the many factors that a teacher has to understand, grasp and put into practice around content and knowing their student’s backgrounds and learning. (Resembled by the one arrow, as their teaching practice as a result of all this knowledge). These factors including student’s diversity around family life (structure and viewpoint of education), socioeconomic status, culture and ethnicity, treatment outside of school etc. As well as how this affects learning, how students learn (verbal, images, spatial, arts etc). All in consideration to pedagogy and content regarding sequence, what content and what strategies are in place regarding the content to be as effective as possible.