article_snippet.sent: Some owners have built classrooms on board and hired teachers for around-the-world voyages .
article_snippet.sent: Sailing around the world in a floating classroom .
article_snippet.sent: their children have also hired teachers to deliver lessons while travelling to some of the most exotic places on Earth.
article_snippet.sent: For the teachers, it is an incredible way to see the world while getting paid and not having to pay for a home or utility bills.