The master called class to attention and Susan , along with the 11 other students went through a series of drills to work on blocking and striking . The room filled with shouts , grunts and yells as each student followed the Master . 20 minutes of drills lead into 15 minutes of a new move or idea . They were practicing the new takedown move if the attacker strikes from the front . Susan was paired with male student with glasses , who was more interested in impressing the girl he brought with him that when Susan went to practice the move , she hit him square in the chest instead of the shoulder where she was suppose to hit .
Question: What type of class are they attending ?
The answer to the above question:


A taekwondo class