The document discusses the benefits of resistance training and fitness for physical education students. It outlines state standards around physical fitness and describes how physical activity can improve student learning, brain function, and mental health by reducing stress, anxiety, and depression. Resistance training involves weight exercises that strengthen muscles and improve endurance. Regular exercise can boost brain volume in the hippocampus, associated with memory and learning. The document recommends students set personal fitness goals and lists major muscle groups targeted by resistance training exercises.