One-room schools were commonplace throughout rural portions of various countries, including Prussia, Norway, Sweden, the United States, Canada, Australia, New Zealand, the United Kingdom, Ireland, and Spain. In most rural and small town schools, all of the students met in a single room. There, a single teacher taught academic basics to several grade levels of elementary-age children. While in many areas one-room schools are no longer used, it is not uncommon for them to remain in developing nations and rural or remote areas. Examples include remote parts of the American West, the Falklands, and the Shetland Islands.