Toddlers (1-2 years of age)
Is 4 years old a toddler?
Toddlers may be considered children that range from 1 year to 4 years of age, though others may have different definitions of these terms. There's no official definition of the upper limit of toddlerhood.
What stage is after toddler?
Some age-related development periods and examples of defined intervals include: newborn (ages 0–4 weeks); infant (ages 4 weeks – 1 year); toddler (ages 12 months-24 months); preschooler (ages 2–5 years); school-aged child (ages 6–13 years); adolescent (ages 14–19).