HomeKnowledge LibraryThe Early Years: An Introduction
HomeKnowledge LibraryThe Early Years: An Introduction

The Early Years: An Introduction

This two-page policy brief offers a succinct introduction to the early years.

What is early childhood development and why should we care about it? Designed for policymakers and practitioners, this two-page guide is a useful introduction to the field. Did you know that more than one million connections are formed every second in a child’s brain?

In the first five years, a child’s brain is building foundations, shaped by experiences, wired by parents, and vulnerable to stress.


We produced this policy brief as part of a series that compiles all the need-to-know information on the early years.

The Early Years: Policy Briefs

This collection of eight policy briefs explains some of the greatest challenges facing young children around the world.

Learn more