Childhood refers to the period of the human lifespan, ranging from birth to puberty. It consists of many developmental stages and early childhood is one of them.'Early childhood' lies between the age of '2 to 6 years.It is a very crucial period for the overall development of the child.It is also known as the toy age, pre-gang age, and exploratory age, etc.Characteristics of early childhood:Develops the skills of language acquisition.Faces problems with the concept of conservation.Struggles with the idea of centration and reversibility.Begin to use words and pictures to represent objects.Learns to compare objects through external characteristics.Child increases the coordination of social skills with one's and others' emotions.Hence, it could be concluded that in the context of stages of development, the stage from 2 to 6 years is called early childhood.Additional Information Other Stages of Development:StageCharacteristicsInfancy Rapid physical movements, no intellectual development, social with parents.Middle childhoodChildren in this age period become capable of logical thinking, reasoning, and problem-solving in a variety of tasks.Late Childhood Slow growth, improved motor skills, better thinking ability, social with friends, neighbors along with parents.Adolescence Physically strong, sexually active, and emotionally vulnerable.