Google Plus hangout is a free video chat service from Google that enables both one-on-one chats and group chats with up to ten people at a time. There are several ways hangouts can be used in your class. For instance, you can use them to create a group discussion with your students around a given topic. You can also use them to watch YouTube videos together to spark a discussion. Language teachers can use them to practice using new vocabulary, phrases, and communicational functions.
Via Maggie Verster