After wrapping Unit 3 on the cardiovascular system and cells we completed the unit 3 exam and have finally moved onto unit 4. This week in our sports medicine class we are learning about the circulatory system, parts of the blood, and the anatomy of the heart. This week we also completed an assignment about the benefits of playing on artificial turf versus playing on real grass. We learned how popular artificial turf is but we also discovered the dangers of playing on it as well. The circulatory system is the part of our body that carries all the blood. This is a very important part of human anatomy and I look forward to learning more about this topic and further exploring human anatomy. This week we are also wrapping up our job shadowing hours. Over the past couple of weeks, we have had opportunities to shadow people with professions that are related to sports medicine that we could possibly be interested in the future. I got the chance to shadow a personal trainer, and I became very interested in her career! This project will be our first semester final project for the class, and completing job shadowing hours is just one task we must complete for this project.