Unit of analysis is a difficult concept to explain. There are so many confusing explanations to the concept. The concept became clearer to me when I started thinking of unit of analysis as a separate entity from what I was studying at the beginning of my study.
Balancing helps strengthen your ankles and feet as well as your core, Schneider says. TOE TUG: Loop one end of an exercise band around a sturdy table leg or bedpost. Sit with your legs straight in front of you, and loop the other end around the top part of one foot.
Examples of alternative exercises to weight lifting: 1  Activities in a standing position strengthen legs. 2  Pushing up to rise on the toes. 3  Modified squats.  Repetitively rising and sitting from a 1  chair. Wearing ankle and wrist weights around the house or out on a walk.  Push-ups or wall push-ups for arms.