Developmental Psychology Essay

1192 Words Mar 28th, 2011 5 Pages
Lifespan Development and Personality
Jasmine Coverson
PSY/103
E. W. Newlin
University of Phoenix
May 5, 2010

In developmental psychology, researchers describe the physical, emotional, and psychological stages of development while relating the specific issues involved in the stages, which can hinder proper development. Developmental psychology, also described as human development, is the scientific investigation of methodical psychological modifications that take place in humans in excess of the path of the average life span. Originally concerned with infants and young children, the field has extended to include adolescence, adult development, the aging, and the entire life span. This field of study scrutinizes adjustments across an
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Some of the factors that affect physical development include culture, environment and hereditary. The central components of physical development, for instance learning muscle control, are universal. However, the manner in which fine and motor skills are developed is variable to culture. Take for example how young children acquire physical development through the playing of little league baseball while in other countries activities like rugby or soccer are more common. An important fundamental aspect of physical development is accessibility to both indoor and outdoor environments (Fenell, 2000). Giving a child the opportunity to explore diverse environments allows the child to learn and develop new gross and fine motor skills, such as swimming or riding a bicycle. Hereditary is responsible for some physical characteristics and growth aspects of development in both fetal and childhood development. Each individual carries genes from both the mother and father, which depending on the balance can determine weight, height, skin color, hair color, eye color. Genes are responsible for the cognitive and mental processes as well as the physical features, and pass them down from generation to generation. According to ThinkQuest.org, there are both dominant and recessive genes for every individual personal characteristic (love, 2001). For instance, if one parent has light hair and the other dark, the more dominant gene

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