GooNoodle is a useful technology, it provides dance-alongs, yoga videos, mindfullness activity and other active and fun ways to move. Teaching English can be fun and pleasure for students, because they can move their bodies actively together with their classmates. Getting students up nd moving while they practice vocabulary, spelling, pronunciation and etc makes the class more exciting. This application is also available in Android and iOS. 

Go to this link for creating the account.