What type of skills involve large muscle or major muscle groups?

Gross motor skills refer to movements that involve the larger muscle groups of the body, such as those in the arms, legs, and torso. These skills are essential for activities that require strength, coordination, and overall body movement, including walking, running, jumping, and swimming. The development of gross motor skills is vital, especially in childhood, as it lays the foundation for physical activities and sports later in life.

In contrast, fine motor skills involve smaller muscle movements, primarily in the hands and fingers, such as writing, grasping small objects, or buttoning shirts. Coordination skills typically encompass a broader range of abilities that combine both gross and fine motor skills to achieve a specific task efficiently. Dexterity is closely related to fine motor skills, focusing more on the precision and agility of hand and finger movements. Therefore, gross motor skills are the correct choice for movements that engage large muscle groups.