In the military, a side straddle hop is a jumping exercise that involves hopping with legs spread wider than hip width and alternating which arm crosses in front. It is also known as a jumping jack or star jump. | Military Adventure Camp at Camp Sousley

20 reactions | SIDE-STRADDLE HOPE! A jumping jack, also known as a star jump and called a side-straddle hop in the US military, is a physical jumping exercise performed by jumping to a position with the legs spread wide and the hands going overhead, sometimes in a clap, and then returning to a position with the feet together and the arms at the sides. | Military Adventure Camp at Camp Sousley | Facebook