Teachers and professors have a wide variety of responsibilities, including developing classroom curricula, teaching courses, preparing exams and helping guide students toward academic success. Although all teachers have the same basic work functions, their jobs may vary significantly depending on their classroom placement, specialty and preferred age range of children they teach

BBC Bitesize careers area has some great videos on the various in the world of education follow this link to get to the page:  https://www.bbc.co.uk/bitesize/articles/zdtgy9q