Question

Which of the following is not a milestone of physical development of a 3-year-old?

• A. Climbs
• B. Can hop on one foot
• C. Pedals a tricycle
• D. Able to dress independently

Hint:

Hopping on one foot = age 4–5, not 3.

Answer 1

The Correct Option is B

Gross motor milestones for a 3-year-old include climbing stairs with support, pedaling a tricycle, and beginning to dress with assistance.
HOPPING on one foot is typically achieved by children aged 4–5 years.
By age 3, balance is still developing, and most children cannot yet hop on one foot with stability.
Consequently, option (B) does not represent an anticipated milestone for a 3-year-old's physical development.