The years between 3 and 5 bring a lot of changes. Children make big strides in language, thinking, emotions, and social skills. This is also a time when some developmental differences may become easier to notice.
By age 5, most children are ready for school, but what does "ready" actually mean? It's about more than knowing the alphabet.
3 Years
By age 3, children can have conversations using 4–5 word sentences. They ask lots of questions, and "Why?" often seems to be their favorite word. They also start playing more with other children and can follow 2–3 step instructions.
4 Years
Four-year-olds love telling stories and using their imagination. They enjoy pretend play, can name colors and count to 10, and are beginning to understand the rules of simple games. They’re also getting better at managing their emotions, although they won’t always get it right.
5 Years
By age 5, children can usually print some letters, use full sentences, take turns, and focus on a task for 10–15 minutes. They also begin to understand the difference between what is real and what is pretend.
If your child struggles to be understood by strangers at age 3, has trouble with simple instructions at 4, or can't play with peers at 5, these are worth discussing with a professional.
Noticing developmental delays early can give your child more time to get support before school begins.