Lauren Rosenhoover
Psychology Human Growth and Development
12/8/14
Adinah Johnson
The life span perspective of human development is made up of different theories of how a human develops from birth to death. Though there are many theories to show this there are only three that best explain human growth and development through the human life span. They are Psychoanalytic Theory, Social Learning Theory, and Cognitive theory.
Psychoanalytic theory was originally develop by Sigmund Freud, who theorized that development occurred in five stages. The stages were characterized by sexual pleasure on a particular part of the body during each stage. The stages consisted of oral, anal, phallic, latency, and genital stage. The oral stages was thought to happen between birt-1year which consist of sensual pleasures of the lips, tongue, and gums, where baby are stimulated when feeding. The anal stage is thought to take place during 1-3 years. This consisted of sensual pleasure from the anus where babies are toilet trained. The phallic stage happens between years three trough six in which the sensual pleasure is the penis and girls wonder why they don’t have one. Latency is from six to eleven years in which it’s not considered a stage really but sexual need and desires have not quit formed so the child focuses on school and other things. Genital stage is thought to start in adolescents and carry on through the adulthood life. In this stage the child seeks out sexual pleasure and satisfaction. There are many environmental factors can effect theses stages of development. If the child lives in a third world country they may not have access to food and provisions as easily as other countries children do. This can affect how the child will trust others and whether or not the child will remain in a mode of survival instinct.
The second theory is Social Learning Theory which was formed by Albert Bandura. Albert Bandura theorized that