Which of the following techniques is NOT considered a ground technique?

The technique identified as not being considered a ground technique is the arm throw. This is primarily a standing technique used in grappling arts and martial arts, where the practitioner executes a throw or takedown to bring an opponent to the ground. The primary focus in standing techniques like the arm throw is on leveraging balance and movement to execute the throw, which distinguishes it from ground techniques that involve positions and movements once both practitioners are already on the ground.

In contrast, the other techniques listed, such as the trap and roll, base get up, and full guard position, are distinctly focused on ground fighting. The trap and roll is used to escape from the bottom position, while the base get up helps a practitioner transition from the ground to a standing position effectively. The full guard position is a specific posture commonly utilized when grappling on the ground, whereby one practitioner wraps their legs around their opponent's waist. These techniques illustrate tactics and strategies utilized once both competitors are on the mat, highlighting the difference in focus and context when it comes to ground fighting versus standing techniques.