3. Satisfy your outstanding obligations. You are responsible for clearing all outstanding obligations, (e.g., library fines, student accounts) before registering for classes. 4. Register for classes. See dates, times and options for Summer 2017 registration Â».
The Russian twist is a seated exercise. After a five-minute warm-up of rhythmic activities, such as walking or light cycling, sit on the floor or on a mat with your knees bent, your heels on the floor and your toes pointing up.
The Russian twist increases rotational strength in the core and abdominals. The exercise also strengthens the lower back and hips. Sit on the floor with your knees and hips bent to 90 degrees with your feet flat on the floor, holding a weight plate with your arms fully extended in front of your chest.