Which of the following skills involves movement in a stationary position?

Bending is the skill that involves movement in a stationary position. This action typically occurs when a person is in a fixed place and bends their body forward or sideways, often at the waist or knees, without changing their overall location. It's a fundamental movement used in various activities, such as reaching down to pick something up or performing stretches.

In contrast, jumping, running, and walking all involve locomotion, whereby the body moves from one place to another. These skills require transfer of weight and motion across distances, which distinguishes them from bending. Understanding the distinction between stationary movements like bending and locomotor skills is essential in physical education, emphasizing the variety of movements involved in human activity.