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Questions and Answers
What is development?
What is development?
Sequence of age-related changes that occur as a person progresses from conception to death.
Which of the following are stages of prenatal development?
Which of the following are stages of prenatal development?
What is the germinal stage?
What is the germinal stage?
First phase of prenatal development, encompassing the first two weeks after conception.
What is the function of the placenta?
What is the function of the placenta?
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What is the embryonic stage?
What is the embryonic stage?
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What is the fetal stage?
What is the fetal stage?
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What is the threshold of viability?
What is the threshold of viability?
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What are teratogens?
What are teratogens?
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What is fetal alcohol syndrome?
What is fetal alcohol syndrome?
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What is motor development?
What is motor development?
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What is the cephalocaudal trend?
What is the cephalocaudal trend?
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What is the proximodistal trend?
What is the proximodistal trend?
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What is maturation?
What is maturation?
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What are developmental norms?
What are developmental norms?
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What is temperament?
What is temperament?
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What is longitudinal design?
What is longitudinal design?
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What is cross-sectional design?
What is cross-sectional design?
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What are cohort effects?
What are cohort effects?
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What is attachment?
What is attachment?
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What is separation anxiety?
What is separation anxiety?
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What is the strange situation procedure?
What is the strange situation procedure?
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What are the three categories of attachment according to Ainsworth?
What are the three categories of attachment according to Ainsworth?
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What is secure attachment?
What is secure attachment?
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What is anxious-ambivalent attachment?
What is anxious-ambivalent attachment?
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What is avoidant attachment?
What is avoidant attachment?
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What is disorganized disoriented attachment?
What is disorganized disoriented attachment?
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What is a stage in development?
What is a stage in development?
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What is Erikson's stage theory?
What is Erikson's stage theory?
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What is Stage 1 of Erikson's theory?
What is Stage 1 of Erikson's theory?
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What is Stage 2 of Erikson's theory?
What is Stage 2 of Erikson's theory?
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What is Stage 3 of Erikson's theory?
What is Stage 3 of Erikson's theory?
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What is Stage 4 of Erikson's theory?
What is Stage 4 of Erikson's theory?
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What is Stage 5 of Erikson's theory?
What is Stage 5 of Erikson's theory?
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Study Notes
Key Concepts in Developmental Psychology
- Development refers to age-related changes throughout the lifespan, from conception to death.
- Prenatal development is divided into three stages: germinal, embryonic, and fetal.
Stages of Prenatal Development
- Germinal stage: First two weeks post-conception; fertilization occurs, leading to the formation of a zygote.
- Embryonic stage: Lasts from two weeks to the end of the second month; major organ systems begin to form.
- Fetal stage: Two months until birth; rapid growth and development of organs occur.
Critical Developmental Milestones
- Threshold of viability: Infants can survive premature birth, typically between 23 to 26 weeks.
- Teratogens: External factors like drugs and viruses that can negatively impact fetal development.
- Fetal alcohol syndrome: A cluster of disorders in children due to alcohol exposure during pregnancy.
Motor Development Trends
- Motor development: The progression of muscular coordination needed for physical activities.
- Cephalocaudal trend: Development progresses from head to foot (e.g., crawling develops first).
- Proximodistal trend: Development occurs from the center of the body outward (e.g., torso control before limbs).
Psychological and Emotional Development
- Temperament: Refers to individual differences in mood, activity levels, and emotional responses.
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Attachment: Emotional bonds between infants and caregivers; crucial for social and emotional development.
- Separation anxiety: Distress experienced by infants when separated from their caregivers.
Research Methods in Developmental Studies
- Longitudinal design: Studies the same group of participants over time to track changes.
- Cross-sectional design: Compares different age groups at one point in time to assess developmental differences.
- Cohort effects: Variations between age groups attributed to different historical or cultural experiences.
Types of Attachment (Ainsworth's Categories)
- Secure attachment: Infants feel safe to explore while using the caregiver as a secure base.
- Anxious-ambivalent attachment: Infants show anxiety in the presence of the caregiver and are not easily comforted upon return.
- Avoidant attachment: Children are indifferent to caregiver's departure and avoid contact upon return.
- Disorganized attachment: Children display confused behavior toward their caregivers.
Erikson's Psychosocial Development Stages
- Trust vs. Mistrust: First year; infants determine if their world is safe and predictable.
- Autonomy vs. Shame and Doubt: Second and third years; children learn independence and self-control.
- Initiative vs. Guilt: Fourth through sixth years; children assert control and power over their environment.
- Industry vs. Inferiority: Age 6 through puberty; children develop self-esteem and learn to work with others.
- Identity vs. Confusion: Adolescence; individuals explore their sense of self and personal values.
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Description
Test your knowledge with these flashcards covering Chapter 11 of Psychology: Themes and Variations. Focus on key terms related to human development and prenatal stages, enhancing your understanding of psychological concepts. Perfect for exam preparation or review sessions.