Theories Of Lifespan Development And Jean Piaget's Theory Of Development

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When studying human development, it is helpful to understand the main developmental domains (i.e physical, cognitive, emotional and moral) and the ways in which people develop within each domain at certain age stages. Use of psychological theories is also helpful to understand the reasons for this development and the ways in which it manifests at different age stages. The objective of this essay is to analyse the influences on development from conception to late adolescence. It will describe theories of lifespan development with information regarding my own development used to support these theories. It will be concluded that theories of lifespan development can be used to explain life experiences in the different developmental domains at different …show more content…

Swiss theorist Jean Piaget constructed the multi-stage cognitive-development theory, which suggests that as a child develops and explores their different environments, their brain is also developing, these advancements are characterised by different ways of thinking during the different stages (Lamdin & Lamdin-Hunter, 2012). Using John Bowlby’s theory of attachment in conjunction with Piaget’s cognitive-development theory, we can conclude that the secure environment formed from a child’s early caregiver type relationships allow them to explore these different environments safely allowing for cognitive development during early childhood and beyond. Between the ages of approximately two to seven years, a child enters the preoperational stage, a time in which symbolism is used to express sensorimotor discoveries and the development of language and the ability to pretend occurs (Berk, 2008). During this stage the child’s thinking lacks the logic that is typical of the concrete operational and formal operational stages (Berk 2008). To assist my own development my mother ensured I attended pre-school from the age of four to supplement my cognitive, social and physical development. This environment was stimulating with elements of play incorporated into each …show more content…

This period is marked by physical, social, moral and emotional development (Davies, Hartdegen, Haxell, Le Geyt & Mercier, 2012). It is a time when the adolescent’s sense of self or identity is becoming much more clear and they are beginning to understand their role in society, starting to question the morals of others and contemplating their own moral and ethical beliefs (Davies et al., 2012). During this time Erik Erikson believed that adolescents are faced with the psychosocial stage of identity versus role confusion (Berk, 2008). Adolescents explore their values and role in society, overcoming this conflict to better understand their own identity, however if they do not fully overcome this conflict, Erikson believed that the adolescent would be confused about their values and future adult roles (Berk, 2008). This conflict was clearly demonstrated in my own development during the late teenage years when I experienced both the results of failing to overcome and then overcoming Erikson’s fifth psychosocial stage. At age eighteen I finished secondary school and began my tertiary studies, I had been accepted into the degree I had wanted to study since middle childhood, however I quickly learnt that I was enjoying neither my studies nor my experience of life in halls of residence. I discontinued my studies after only

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