Adult development (AD) theories have a great potential for use in providing perspective and create new understanding of societal problems and challenges . The use of AD as a lens provides insights into people's qualitative, different ways of thinking, talking, and acting.
What is meant by developmental theory?
Developmental theories present systematic ways of thinking about how human beings grow from babies to adolescents to adults to elderly people , and the various changes they undergo as they make this passage. Different developmental theories describe different types of changes.
What are adult developmental stages?
Adulthood begins around 20 years old and has three distinct stages: early, middle, and late . Each stage brings its own set of rewards and challenges.
What is Vaillant theory?
George Vaillant identified six adult life tasks that must be successfully accomplished in order for a person to mature as an adult . These tasks involve identity, intimacy, career consolidation, generativity, keeper of the meaning, and integrity.
What are the three types of developmental theories?
Roughly speaking, these theories can be categorized as emotional, cognitive and moral . Erik Erikson developed the most common theories of emotional development. Jean Piaget developed the most common theories of cognitive development. And, Lawrence Kohlberg developed the dominant theories of moral development.
What are the 7 stages of development?
There are seven stages a human moves through during his or her life span. These stages include infancy, early childhood, middle childhood, adolescence, early adulthood, middle adulthood and old age .
What are the 5 developmental stages?
The five stages of child development include the newborn, infant, toddler, preschool and school-age stages . Children undergo various changes in terms of physical, speech, intellectual and cognitive development gradually until adolescence. Specific changes occur at specific ages of life.
What are the 4 theories of development?
The main objective of this document is to synthesize the main aspects of the four major theories of development: modernization, dependency, world- systems and globalization . These are the principal theoretical explanations to interpret development efforts carried out especially in the developing countries.
What are the stages of theory?
Piaget's theory of cognitive development. Jean Piaget's theory consists of four stages: Sensorimotor: (birth to 2 years), Preoperations: (2 to 7 years), Concrete operations: (7 to 11 years), and Formal Operations: (11 to 16 years). Each stage has at least two substages, usually called early and fully.
What is the most important theory in human development?
Piaget's Cognitive Developmental Theory
Cognitive theory is concerned with the development of a person's thought processes. It also looks at how these thought processes influence how we understand and interact with the world. Theorist Jean Piaget proposed one of the most influential theories of cognitive development.
What are the four stages of aging?
- Phase I—Midlife Reevaluation (ages mid-30s to mid-60s) Phase I is a period of quest more than crisis. ...
- Phase II—Liberation (ages late 50s into the 70s) ...
- Phase III—Summing Up (ages late 60s through 80s) ...
- Phase IV—Final Phase, Encore (ages the late 70s until the end of life)
What is Levinson's theory?
Levinson's Theory: Stages of Adult Life | Human Development | Psychology. ... This term refers to the underlying patterns of a person's life at a particular time, an evolving cognitive framework reflecting an individual's views about the nature and meaning of his or her life.
What is the main idea of Arnett's theory of emerging adulthood?
Jeffrey Arnett (2000) pointed out this prolonged transitional period and described it as “emerging adulthood.” The theory of emerging adulthood proposes that a new life stage has arisen between adolescence and young adulthood over the past half-century in industrialized countries .
What are the three stages of Freud's psychoanalytic theory?
Sigmund Freud's psychoanalytic theory of personality argues that human behavior is the result of the interactions among three component parts of the mind: the id, ego, and superego .
What is the difference between Piaget's and Erikson's theory?
The key difference between Piaget and Erikson is that Erikson created an understanding of development throughout the whole life , while Piaget focused just from infancy to the late teenage years. ... While Piaget focused on cognitive development, Erikson's thoughts were more focused on emotional development.
How do theories develop?
Scientific theories are created through the process of the scientific method . Observation and research lead to a hypothesis, which is then tested. If the hypothesis is not disproven, it will be reviewed and tested over and over again. ... Scientific theories can also be modified or rejected as new evidence is discovered.
