Physical Activity and Flexibility Answers

Static stretching holds a muscle in a lengthened position without movement, while passive stretching uses an outside force, such as a partner, gravity, or equipment, to help create or maintain the stretch. A passive stretch may also be static.

Static flexibility tests are more common because they are easy to administer, require little equipment, and produce measurements that are relatively simple to compare consistently. Dynamic tests involve movement, so they can be more difficult to standardize and measure accurately.

Overload means making the body work harder than it is accustomed to, providing a stimulus for improvement. Progression means increasing the exercise demand gradually over time. They work together: overload creates the challenge, while progression raises that challenge in a steady, safe way as fitness improves.

Dynamic stretching gradually moves the joints and muscles through an active range of motion, increasing blood flow and temperature while preparing the body for the movements of the activity.

Assessing flexibility before beginning establishes a baseline and identifies limitations or risks. Assessing it during the regimen tracks progress and helps determine whether the exercises need to be changed.