life span development l.
Skip this Video
Loading SlideShow in 5 Seconds..
LIFE-SPAN DEVELOPMENT PowerPoint Presentation
Download Presentation

Loading in 2 Seconds...

play fullscreen
1 / 47

LIFE-SPAN DEVELOPMENT - PowerPoint PPT Presentation

  • Uploaded on

11. A Topical Approach to. LIFE-SPAN DEVELOPMENT. The Self, Identity, and Personality. John W. Santrock. The Self, Identity, and Personality. The Self Identity Personality. The Self. Self-Understanding. Self — All characteristics of a person

I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
Download Presentation

PowerPoint Slideshow about 'LIFE-SPAN DEVELOPMENT' - tyrell

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.

- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
life span development


A Topical Approach to


The Self, Identity, and Personality

John W. Santrock

the self identity and personality
The Self, Identity, and Personality
  • The Self
  • Identity
  • Personality
self understanding

The Self

  • Self — All characteristics of a person
    • Self-understanding, self-esteem, self-concept
  • Identity— who a person is, representing a synthesis of self-understanding
  • Personality— enduring personal characteristics of individuals
self understanding4

The Self

  • Cognitive representation of the self, substance of self conceptions
  • Visual self-recognition tests infants
  • Young children perceive self as external characteristics
  • Older children recognize difference between inner and outer states
the role of perspective taking

The Self

The Role of Perspective-Taking
  • Perspective-taking— ability to assume another’s perspective and understand his or her thoughts and feelings
    • Selman: 5 stages — age 3 to adolescence
  • Affects peer status and quality of friendships
self understanding in adolescence

The Self

Self-Understanding in Adolescence
  • Abstract and idealistic
  • Self-conscious; preoccupied with self
  • Fluctuating across situations
  • Compare real and ideal selves
    • Possible selves: what persons may be, would like to be, and are afraid of becoming
  • Self-integration in sense of identity
changes in self understanding in adulthood

The Self

Changes in Self-Understanding in Adulthood
  • Self-Awareness
    • Awareness of strengths and weaknesses
    • Improves in young and middle adulthood
  • Possible Selves
    • Get fewer and more concrete with age
    • Some revise throughout adulthood
  • Life Review
    • Some in middle age, common in older adults
    • Evaluations of successes and failures
self esteem and self concept

The Self

Self-Esteem and Self-Concept
  • Self-esteem
    • Global evaluative dimension of the self
    • Same as self-worth or image
  • Self-concept
    • Domain-specific evaluations of the self
issues with self esteem

The Self

Issues with Self-Esteem
  • Modest correlations link self-esteem and school performance; links vary between adult job performance and self-esteem
  • Self-esteem related to perceived physical appearance across life-span
  • Depression lowers high self-esteem
issues with self esteem13

The Self

Issues with Self-Esteem
  • Persons with high self-esteem
    • Increased happiness
    • Have greater initiative
    • Prone to both prosocial and antisocial actions
  • Undeserved high self-esteem
    • Narcissism: self-centered, self-concerned
    • Conceited
    • Lack of awareness linked to adjustment problems
self esteem in childhood and adolescence

The Self

Self-Esteem in Childhood and Adolescence
  • Accuracy of self-evaluations increases across the elementary school years
  • Majority of adolescents have positive self-image cross-culturally
  • Girls’ self-esteem is significantly lower than boys’ by middle school years
self esteem in adulthood

The Self

Self-Esteem in Adulthood
  • Some researchers find drops in self-esteem in late adulthood; others don’t
  • Older adults with positive self-esteem
    • May not see losses as negatively
    • Decrease in knowledge-related goals
    • Increase in emotion-related goals
    • Compare themselves to other older adults
increasing self esteem

The Self

Increasing Self-Esteem
  • Identify causes of low self-esteem
  • Provide/seek emotional support and social approval
  • Develop self-confidence and initiative
  • Achieve
  • Develop coping skills
self regulation

The Self

  • Ability to control one’s behavior without having to rely on others for help
  • Includes self-generation and cognitive monitoring of thoughts
  • Self-regulation linked to higher achievement and satisfaction over the lifespan
self regulation in infancy and early childhood

The Self

Self-Regulation in Infancy and Early Childhood

12-18 months

Depend on caregivers for reminder signals about acceptable behaviors

Begin to comply with the caregiver’s expectations in the absence of monitoring

2-3 years

Learn to resist temptation and give themselves instructions that keep them focused


self regulation in middle late childhood and adolescence

The Self

Self-Regulation in Middle/Late Childhood and Adolescence
  • Self-regulation increases from about 5 or 6 years up to 7 or 8 years of age
  • Across elementary school years, children increase beliefs that behavior is result of own effort and not luck
  • From 8 to 14 years of age, children increase perception of self-responsibility for failure
selective optimization with compensation

The Self

Selective Optimization with Compensation
  • Successful self-regulation in aging linked to
    • Selection: reduction in performance
    • Optimization: continue practice, use of technology
    • Compensation: concealment; offsetting or counterbalancing a deficiency
personal control

The Self

Personal Control
  • Primary control striving
    • One’s efforts to change external world to fit needs and desires
    • Attain personal goals, overcome obstacles
  • Secondary control striving
    • Targets one’s inner worlds: motivation, emotion, and mental representation
erikson s ideas on identity


Erikson’s Ideas on Identity
  • Identity versus identity confusion
    • Adolescents examine who they are, what they are about, and where they are going in life
  • Psychosocial moratorium
    • Gap between childhood security and adult autonomy, part of adolescent identity exploration
identity s components
Achievement/intellectual identity

Vocational/career identity

Cultural/ethnic identity

Relationship identity

Religious identity

Physical identity



Sexual identity

Political identity


Identity’s Components
contemporary views of identity


Contemporary Views of Identity
  • Gradual, lengthy process
  • Identity formation neither begins nor ends with adolescence
    • Appearance of attachment
    • Development of a sense of self
    • Emergence of independence in infancy
  • Resolution does not mean lifetime stability
identity statuses


Identity Statuses
  • According to Marcia: Individuals go through periods of
    • Crisis: exploring alternatives during identity development
    • Commitment: individuals show personal investment in what they are going to do
developmental changes in identity status


Developmental Changes in Identity Status
  • Young adolescents primarily in statuses of diffusion, foreclosure, or moratorium
  • Important for achieving positive identity
    • Confidence in parental support
    • Established sense of industry
    • Able to adopt self-reflective stance of future
developmental changes in identity status30


Developmental Changes in Identity Status
  • Most important changes occur ages 18 to 25
  • “MAMA” cycle: pattern for positive identity

moratorium •achievement •moratorium •achievement

  • Family influences on identity development
    • Individuality has two dimensions
    • Connectedness has two dimensions
family influences

Ability to have and give point of view



Use of communication patterns to express own individuality


Sensitivity to and respect for other views



Openness to other’s views



Family Influences
culture and ethnicity


Culture and Ethnicity
  • Erikson very sensitive to role of culture
  • Ethnic minority groups struggle to blend into dominant culture and keep cultural identities
  • Aware of
    • Negative appraisals and stereotyping
    • Restricted opportunities
    • Conflicting values influencing life choices
    • Two existing value systems
trait theories and the big five factors of personality


Trait Theories and the Big Five Factors of Personality
  • Trait Theories
    • Personality is broad dispositions or traits that tend to produce characteristic responses
    • Big Five Factors of Personality theory
    • Led to advancements in assessing personality
    • Most believe personality is result of trait-situation interaction
views on adult development


Views On Adult Development
  • Stage-Crisis View
    • Levinson’s Seasons of a Man’s Life
    • Stage and transitions occur in life span
    • Tasks or crisis in each stage shape personality
    • Levinson’s midlife crisis in 40s: try to cope with gap between past and future
    • Vaillant’s Grant Study
levinson s seasons of life

Middle Adult Transition:

Age 40 to 45

Entry life structure for early adulthood: 22 to 28

Entry life structure for middle adulthood: 45 to 50

Age 30 transition: 28 to 33

Age 50 transition: 50 to 55

Culminating life structure for early adulthood: 33 to 40

Culminating life structure for middle adulthood: 55 to 60

Era of late adulthood:

60 to ?

Early Adult Transition:

Age 17 to 22

Late Adult Transition:

Age 60 to 65


Levinson’s Seasons of Life
the life events approach


The Life-Events Approach
  • Now contemporary life-events approach; alternative to the stage approach
  • How a life event influences individual’s development depends on:
    • The life event
    • Individual’s adaptation to the life event
    • Life-stage context
    • Sociohistorical context
generativity versus stagnation


Generativity versus Stagnation
  • Seventh stage in Erikson’s life-span theory
  • Generativity
    • Encompasses adults’ desire to leave legacy to next generation
    • Middle-aged adults develop in number of ways
  • Stagnation
    • Also self-absorption, develops when one senses s/he has done nothing for next generation
stability and change


Stability and Change
  • Many longitudinal studies have found evidence for both change and stability in personality in adulthood
    • Neugarten’s Kansas City Study
    • Costa and McCrae’s Baltimore Study
    • Berkley Longitudinal Studies
    • Helson’s Mills College Study
    • Vaillant’s studies
stability and change44


Stability and Change
  • Cumulative Personality Model
    • With time and age, people become more adept at interacting with environment in ways that promote stability
  • Overall, personality is affected by
    • Social contexts
    • New experiences
    • Sociohistorical changes
links between characteristics at age 50 and health and happiness at ages 75 80
Links Between Characteristics at Age 50 and Health and Happiness at Ages 75-80

Fig. 11.18