Which term describes movements involving large muscle groups like the arms and legs?

• A. Fine motor skills
• B. Hand-eye coordination
• C. Fine motor coordination
• D. Gross motor skills

Answer: (D)

Movements involving large muscle groups are called gross motor skills. These involve big, whole-body actions—using the arms and legs to move, run, jump, kick, climb, or throw. They contrast with fine motor skills, which rely on small muscles in the hands and fingers for precise tasks like writing, buttoning, or picking up tiny objects. Hand-eye coordination describes how well vision guides movement and can involve both large and small muscle actions, but it’s not the term for large-muscle movements itself. Fine motor coordination focuses on the precise, controlled use of small muscles. So the term that best fits large-muscle movements is gross motor skills.