Theoretical Perspectives Relevant to Developmental Psychology

Developmental psychology is the study of how human beings age and transform throughout the eight major stages of life. This paper will focus on the physical, cognitive, social, moral, and personality development of individuals found in stage two, (early childhood 1-6 year olds). Through exploring, and examining the countless influences that affect their growth development.

Erikson’s (1968, 1980, 1982) psychosocial stages of development provide a framework for the different stages of development throughout the human lifespan. These stages of development begin at birth and continue until death, and separate the lifespan into eight stages based on chronological age. Within these eight different aging stages are corresponding psychosocial stages. Each of these psychosocial stages represent a conflict between two characteristics of development for that particular time period in a person’s life.

* M1 Discuss the principal psychological perspectives applied to the understanding of the development of individuals

Berger, K. (2011). The Developing Person Through the Life Span (8th ed., p. 241,265,279). New York: Worth.

According to Cliff Notes, Developmental psychology is the scientific study of age-related changes throughout the human life span. A discipline of scientific inquiry, developmental psychology recognizes humans of all societies and cultures as beings who are “in process,” or constantly growing and changing. This discipline identifies the biological, psychological, and social aspects that interact to influence the growing human life-span process. Within the last 25 years, developmentalist’s researchers who study human development expanded their focus to include the study of the physical, motor, cognitive, intellectual, emotional, personality, social, and moral changes that occur throughout all stages of the life span (cliff notes).

Developmental psychology recognizes three main models of psychosocial and cognitive development. The first theory, presented by developmental psychologist and philosopher Jean Piaget, addresses cognitive development. The second theory, presented by psychologist Lawrence Kohlberg, focuses on the development of morality. The third theory, proposed by developmental psychologist and psychoanalyst Erik Erikson, outlines psychosocial development. All three theories are applicable from birth to death.

Life span developmental psychology takes a scientific approach to human growth and change, focusing on change during the life span. There are three main aspects to life span development: cognitive, social, and physical development. This class is not simply a discussion of nature vs. nurture, it explores the interaction between genetic and environmental factors that orient us towards specific behaviors. Initially, my views on life span development were limited to more sociological factors, and did not take into consideration physical developments of the brain. In relation to my personal and professional identity this course has made me realize that development occurs on a spectrum and that not everyone develops at the same time, in the same ways, making me more understanding and compassionate towards those who developed differently than me. The three most important lessons I have learned from this class are that development occurs throughout the entire life span, infants begin learning at a very young age, and that senescence begins as early as young adulthood.

There are many major developmental constructs and theories within the field of psychology that have been developed throughout the years. Within all of these developmental constructs and theories there are both similarities and differences present. When it comes to development many people hold the idea that we are all completely different and unique but the reality is that, for the most part, we all seem to follow certain patterns as we develop. I am no different, and my development thus far can be placed within the constructs of many of the theories that have been developed by different psychologists over time. Within this paper I will be focusing on two theories as they apply to my own life and development, Freud’s

Developmental Psychology has widened my perspective and knowledge of the nature of development from humans’ infancy to adolescence and emerging adulthood. Although I have learned about biological, cognitive, and socioemotional processes and periods of development, I am especially interested in socioemotional development in infancy because it is the foundation for a child’s future development. That is to say, if children have a healthy socioemotional development from infancy, they will have a healthy life later on. By understanding the developmental process in infancy, I will be fully prepared when I have children or when my family’s members do.

Human development is a process that occurs throughout the lifespan, and lifespan development theories offer frameworks for which to understand human growth. Different approaches focus on specific aspects of human life to determine which has the most significant influence on development. However, one theory usually does not account for all variables of human growth so more than one perspective may be used to analyze development. Two such perspectives, the behavioral and the contextual, explain development in different ways. The behavioral perspective focuses on observable behavior, while the contextual perspective focuses on interrelated systems that influence development. When applied to the case study in the index, the differences in the behavioral and contextual theories become evident.

According to Crawford and Walker(2010), the life course is defined in literature as, “The progression and path an individual takes from conception to death.” (Crawford and walker, 2012, p.3). The study of the life course and human development is extremely complex and could be described as interdisciplinary as it encompasses many fields of study. When examining the life course of individuals it is necessary to consider all of the various factors that affect human behaviour. These may include; psychological, biological, social, behavioural, cognitive or culture factors. Age can also be considered as a factor that influences lifespan development. In the early 19th century, the term “age related change” was regarded as only applicable to the early childhood stage but in recent years, psychologists have come to accept that age related changes occur throughout the entire life span. According to Boyd and Bee (2014), other earlier theories included Charles Darwin’s suggestion that, “the wide variety of life forms that exist on earth evolved gradually as a result of the interplay between environmental factors and genetic process.” (Boyd and Bee, 2014, p.3) Therefore Darwin proposed that it was either solely, “nature” or “nurture” that influenced the human development, but instead, a combination of both. In this assignment, I am going to focus on the specific psychological factors that influence human behaviour during the life course. I will compare two different psychological

The life span perspective in Paul Baltes ' view is the "study of constancy and change in behaviour throughout the life course from conception to death.” (Baltes, 1987, p.611). Being a development psychologist, Baltes constructed seven frameworks that shows that development is multi directional, which means different processes of change all through the lifespan. Secondly, development is multiply influenced by a person 's development, an effect brought about from both biological and environmental factors. Thirdly, understanding development requires multiple disciplines, development that analyse in all directions so that it can be understood through many perspectives

The purpose of this issue paper is to compare and contrast two different articles one written by L.E. Berk in 2010 that explores lifespan development. The other article was written by the staff and research team at Lucile Packard Children's Hospital at Stanford in 2012 that addresses what cognitive development is and the progress of adolescence cognitive development. Cognitive development begins from the moment of birth and continues throughout life. However, this student finds the cognitive abilities are more complex during the adolescent years. Therefore, the issue this paper will address is adolescence cognitive development.

“Early life experiences impact the person across their lifespan” is conveyed in the Jane Piaget theory ‘Stages of cognitive development’ (1936) and Erik Erikson theory ‘Psychosocial stages’ (1950). Piaget argued that children develop knowledge by constructing their experience and observe with their own ideas about how the thing works.(Burton, L.J., Westen, d. & Kowalski, R.M. 2015) He developed 4 stages of his theory: Sensorimotor Stage, Preoperational Stage, Concrete Operational Stage and Formal Operational Stage. At the same time, Erik Erikson proposed a psychoanalytic theory of psychosocial development comprising eight stages from infancy to adulthood. At every stage, a person will encounter a psychological crisis, the development of

Humans are unique creatures simply due to the fact that every person grows up in a different environment. I know for a fact that the way I grew up is different compared to the way my friends grew up, and it is different compared to how others grew up and will grow up in the past and future. This paper covers the subject of sociocultural context, what it is, how it can impact a child, and how it impacted my own development.