PSY 201 Chapter 4


Identity Development in Adolescents

  • Adolescents focus on identity development.

  • Parental behavior affects adolescent development through four dimensions: demand and responsiveness.

Parenting Styles

  1. Neglectful Parenting

    • Characteristics: Low demand and low responsiveness.

    • Impact: Inattentive to child's needs.

  2. Authoritarian Parenting

    • Characteristics: High demand and low responsiveness.

    • Description: Strict rules without emotional support.

    • Likely Outcomes: Anxiety, depression, and low self-esteem in children.

  3. Permissive Parenting

    • Characteristics: Low demand but high responsiveness.

    • Description: Few rules, indulgent of the child's desires.

    • Impact: Lack of boundaries can lead to aggressive behaviors in children.

  4. Authoritative Parenting

    • Characteristics: High demand and high responsiveness.

    • Description: Clear expectations and emotional support.

    • Outcomes: Best psychological outcomes for children.

Correlational Research Findings

  • Correlation exists between parenting style and children's psychological outcomes.

  • Low responsiveness is commonly associated with negative outcomes, like anxiety and low self-esteem.

  • Permissive parenting often leads to aggressive behaviors.

  • Authoritative parenting is linked to adaptive and well-adjusted children.

  • Research is primarily based on Western societies; need for cross-cultural studies.

Mnemonic Device for Parenting Styles

  • Authoritarian (-ian) = "mean person"; represented as not ideal for child outcomes.

  • Authoritative (-ive) = often has better-adapted children; remembers positively as high five.

Role of Peer Groups in Development

  • Peer relationships are vital for adolescents’ development and identity.

  • Supportive peer networks promote a sense of belonging and acceptance.

  • Strong peer support correlates with positive psychological outcomes.

Cognitive Development in Adolescents

  • Development of morals: understanding what is right and wrong.

  • Kohlberg’s Theory of Moral Development:

    1. Preconventional Level:

      • Morality based on self-interest (rewards & punishments).

    2. Conventional Level:

      • Morality defined by societal rules and gaining approval.

    3. Postconventional Level:

      • Moral reasoning based on abstract principles and societal good.

  • Critiques of Kohlberg’s theory acknowledge variations in individual moral reasoning.

Adulthood and Cognitive Changes

  • Emerging Adulthood (18-25): A longer transition period into stable adult roles is observed.

    • Increased average age for marriage compared to past generations.

    • Factors for developmental delays: Gender equality, financial independence challenges, and increased longevity.

Cognitive Changes in Adulthood

  • Adults may experience slower information processing as they age, particularly in frontal lobe function.

  • Memory abilities decline in older adults; complexities in multitask memory difficulties arise.

  • Sensory changes affect cognitive processing, leading to challenges in activities like driving.

  • Increased risk of memory disorders in older age, particularly dementia and Alzheimer’s disease:

    • Dementia: A broad decline in cognitive abilities affecting daily tasks.

    • Alzheimer’s Disease: A specific brain disease linked with gradual memory loss and cognitive decline.

    • Genetic predispositions and certain lifestyle factors can increase risks.

  • Current research is investigating potential preventive measures for Alzheimer’s.

Conclusion

  • Focus on preparing for the exam and completing participation activities.