article_snippet.sent: While some of the exercises may appear grueling, instructors say instructors are focused on making fitness fun, and also work with parents to help control the pupils' weights .
article_snippet.sent: Despite some grueling-looking exercises appearing in these pictures, the school insists that the classes focus on making fitness fun.
article_snippet.sent: Class instructor Wang Tao added: 'Children’s exercise classes are different to adults.
article_snippet.sent: Class instructor Wang Tao added that since setting the classes up the classes have become extremely popular, including with the senior girls.
article_snippet.sent: One of the fitness instructors said that, since setting up the classes, the fitness instructors have even become popular with children of a healthy weight, especially the older girls .
article_snippet.sent: The classes have been so successful that The classes are now going to be used as a model for other schools throughout the city.