Geography is the study of Earth's landscapes, peoples, places and environments. Subjects covered range from physical geography to human geography as well as field skills and methods of recording geographic data. Geography teacher Darron Gedge prefers to film actual geographic phenomena on location rather than just talk about it in front of a white board, as too many school textbooks are too theoretical for students to really get a true understanding. Footage for these videos have been taken in New Zealand, Asia, Canada and Australia.