It takes time to develop the stamina to sustain the level of intensity to complete a whole body workout and frankly, those that do are in a class of fitness all by themselves. (labrada.com)
When it comes to compliance with the state teacher evaluation guidelines, some districts are in a class by themselves. (blogcea.org)
There is also a social aspect of being in a class with other people who are going through your same challenges. (tulsapetsmagazine.com)