Teach abroad opportunities are for teachers interested in teaching at international school versus going overseas to teach English. You may ask what is an international school. An International school is a school that provides an English-medium education for student between the ages 3-18 around the world.
Each school is independent, with its own mission, vision, governance, policies and procedures. Some are more ‘national’ in orientation (e.g. British, or USA); others are more eclectic in their curriculum and practices.