Which of the following is NOT a typical three-year-old milestone?

• A. Dresses and undresses self.
• B. Rides a tricycle.
• C. Uses full sentences.
• D. Prints numbers and letters.

Answer: (D)

Understanding milestones for a 3-year-old helps explain why printing numbers and letters isn’t typical at this age. At three, children commonly handle self-help tasks like dressing and undressing with some help, can ride a tricycle with balance and coordination, and use sentences that show growing language skills. They might scribble or imitate writing, but forming actual numbers and letters—the kind of precise printing we recognize in literacy work—is usually learned later, around preschool years and into early elementary school. So the item about printing numbers and letters goes beyond what’s typical for a three-year-old.