This guide is designed to help you track the development of your child and identify potential delays. To help you understand and evaluate your child throughout his/her childhood, this guide is divided into age groups: 2-3 years old; 3-4 years old; 5-6 years old and 7-11 years old. For each age range, key milestones and evaluation checklists are provided in five areas of child development: thinking, social, moral, language and physical. For the purpose of this guide, developmental milestones and activities have been researched via multiple sources and presented in this format to make it as easy as possible for parents and caregivers to use.