Students demonstrate advanced knowledge and skills in two or more aerobic activities, selecting one or more from following: 1) aerobic dance, running, skating, swimming, cross-country skiing, cycling, rowing, triathlon, and walking. Students strive to achieve a level of physical fitness for health and performance while demonstrating knowledge of fitness concepts, principles, and strategies. Students also demonstrate knowledge of psychological and sociological concepts, principles, and strategies that apply to the learning and performance of physical activity.