Teachers should be knowledgeable about stages of development in human behavior because this information tells teachers what students will and will not be able to understand.
How and when does this development occur, if the study of human development is the process by which people change throughout the course of their lives?
Numerous researchers, including ego psychologist Erik Erikson, have investigated various facets of human development. He looked at how social interactions affected people throughout the course of their lives and proposed an eight-part theory of psychosocial development.
Learn more about the ego psychologist Erik Erikson with the help of the given link:
brainly.com/question/10149501
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