Lifespan Development Essay

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Life-span development and my life experie Lifespan Development (19, 07, 2010) Table of Contents Introduction……………………………………………………………………………………..3 Background of the study………………………………………………………………………..3 The theories and concepts in life-span development relative to the current case….……4 John Bowly and Mary Ainsworth’s attachment theory………………………………………4 Leonie Sugarman’s life-span development theory…………………………………………..5 Freud’s psychosexual theory…………………………………………………………………..7 Erik Erikson’s psychosocial theory…………………………………………………………….8 Conclusion..…………………………………………………………………………………….10 Reference List………………………………………………………………………………….12 Case Study: Life-span Development and My Life experiences Introduction Background of the study Life-span development involves all the stages of development of human beings from conception to death. It encompasses several intermediary stages such as birth through infancy, childhood, adolescence, young adulthood, and late adulthood to death. However, not all changes that occur in the life of an individual can be considered as development. Therefore, development involves a continuous and systematic pattern of changes that can be grouped into three broad categories. These changes include; physical development, cognitive development and psychosocial development (Sigelman & Rider 2006, pp.2-3). Developmental psychologists are involved in the study of any of the three branches of developmental psychology. Each of these three domains in development involves various changes. An individual is said to have developed physically when there are observable changes such as aging, growth of body parts and organs, development of physiological functions such as sex characteristics among other physical changes. Cognitive development involves changes in the mental capabilities of an individual such as memory, thoughts,
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