This guide provided by the Child Mind Institute explores developmental milestones for children aged 3 months to 5 years. Every child develops differently and at different rates, but this guide provides parents with general information on developmental milestones their child may experience. Each age category in the guide focuses on movement, visual, hearing, social, and emotional milestones. There is also a section on developmental health watch for each age category. This is a great resource for parents who are interested in how their young children are developing.

See the complete guide here.