The brain is the most complex organ in the human body. This organ weighs three pounds and serves as the seat of intelligence interpreter of the senses initiator of body movement and controller of behavior. We begin this child psychology theory course by comparing the critical and sensitive periods of brain development. We then explain why it is important to understand the importance of early childhood experiences for brain development. We answer questions like ‘what are the early developmental milestones encountered by children?’ and ‘how are brain connections built?’.This child psychology course explains how a child’s brain develops and shows you how to identify positive brain development in early childhood. We also discuss Jean Piaget's four stages of cognitive development and outline the effects of early childhood experiences on brain development. The course outlines the fundamental concepts you need to understand to appreciate the role of brain development in early childhood and provides the childcare skills required to create positive experiences that improve brain growth.We also show you how to build a career in child psychology childcare and education by studying brain development in early childhood. This child psychology course helps parents teachers childcare providers and anyone who works with children to understand the impact of life experiences on brain development in early childhood. Sign up to learn how to encourage the mental development of young children.