PE modules

So I am taking a racquetball class this semester. I needed some elective classes and I always wanted to learn how to play racquetball. SO I figured why not take the class. I figured I would show up learn some rules and get to play racquetball. What I didn't know it that I would have to do homework for it too. Every week there is a module due. And as this is not really a serious class I am having a problem taking the homework seriously. That and my teacher said jut do it and turn it in and you will get full credit. So im sitting here now just filling in random questions hoping I get something right. So I guess I will see next class if it worked or not. Wish me luck!