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What is the study of how people change physically, cognitively, socially, and emotionally from infancy through old age?
What is the study of how people change physically, cognitively, socially, and emotionally from infancy through old age?
Developmental psychology
What is the difference between qualitative and quantitative development?
What is the difference between qualitative and quantitative development?
Qualitative development refers to changes in the kind of thinking, feeling, and behaving, while quantitative development refers to changes in the amount of thinking, feeling, and behaving.
What are the two main influences on development?
What are the two main influences on development?
Nature and nurture
What is the first challenge when studying development?
What is the first challenge when studying development?
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What is the second challenge when studying development?
What is the second challenge when studying development?
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Which of the following is an advantage of a cross-sectional research design?
Which of the following is an advantage of a cross-sectional research design?
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Which of the following is an advantage of a longitudinal research design?
Which of the following is an advantage of a longitudinal research design?
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Which of the following is an advantage of a sequential research design?
Which of the following is an advantage of a sequential research design?
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What is the germinal stage of prenatal development?
What is the germinal stage of prenatal development?
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What is the embryonic stage of prenatal development?
What is the embryonic stage of prenatal development?
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What is the neural tube?
What is the neural tube?
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Which of the following is NOT a teratogen?
Which of the following is NOT a teratogen?
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What is fetal alcohol syndrome?
What is fetal alcohol syndrome?
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What are reflexes?
What are reflexes?
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Which of the following is NOT a newborn preference?
Which of the following is NOT a newborn preference?
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Research has shown that newborns imitate faces.
Research has shown that newborns imitate faces.
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What is habituation?
What is habituation?
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What are the two general rules for developing motor skills?
What are the two general rules for developing motor skills?
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What is Piaget's theory of cognitive development?
What is Piaget's theory of cognitive development?
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What are schemas?
What are schemas?
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What is assimilation?
What is assimilation?
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What is accommodation?
What is accommodation?
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What is the sensorimotor stage of cognitive development?
What is the sensorimotor stage of cognitive development?
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What is object permanence?
What is object permanence?
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What is the preoperational stage of cognitive development?
What is the preoperational stage of cognitive development?
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What is symbolic representation?
What is symbolic representation?
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What is egocentrism?
What is egocentrism?
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What is the concrete operational stage of cognitive development?
What is the concrete operational stage of cognitive development?
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What is conservation?
What is conservation?
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What is the formal operational stage of cognitive development?
What is the formal operational stage of cognitive development?
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What is attachment?
What is attachment?
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What is imprinting?
What is imprinting?
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What did Harry Harlow's research on monkeys demonstrate?
What did Harry Harlow's research on monkeys demonstrate?
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What did John Bowlby's theory of attachment propose?
What did John Bowlby's theory of attachment propose?
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Which of the following is NOT an attachment style?
Which of the following is NOT an attachment style?
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What is a secure attachment style?
What is a secure attachment style?
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What is an insecure-avoidant attachment style?
What is an insecure-avoidant attachment style?
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What is an insecure-ambivalent (or resistant) attachment style?
What is an insecure-ambivalent (or resistant) attachment style?
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Why do children differ in their attachment styles?
Why do children differ in their attachment styles?
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What is theory of mind?
What is theory of mind?
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What is the sociocultural view of development proposed by Lev Vygotsky?
What is the sociocultural view of development proposed by Lev Vygotsky?
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What is scaffolding?
What is scaffolding?
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Which of the following is NOT a parenting style?
Which of the following is NOT a parenting style?
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What is permissive parenting?
What is permissive parenting?
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What is authoritative parenting?
What is authoritative parenting?
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What is disengaged parenting?
What is disengaged parenting?
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What is puberty?
What is puberty?
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What is social psychology?
What is social psychology?
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What is the difference in focus between social psychology and personality psychology?
What is the difference in focus between social psychology and personality psychology?
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Which of the following is NOT a basic motivation that influences our behavior?
Which of the following is NOT a basic motivation that influences our behavior?
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What is attribution?
What is attribution?
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What is the fundamental attribution error?
What is the fundamental attribution error?
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What are self-serving attributions?
What are self-serving attributions?
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What is an attitude?
What is an attitude?
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Which of the following is NOT a component of attitude?
Which of the following is NOT a component of attitude?
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What is an implicit attitude?
What is an implicit attitude?
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What is the Elaboration Likelihood Model (ELM) of persuasion?
What is the Elaboration Likelihood Model (ELM) of persuasion?
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What is the central route of persuasion?
What is the central route of persuasion?
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What is the peripheral route of persuasion?
What is the peripheral route of persuasion?
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Which of the following is NOT a strategy for getting people to comply with a request?
Which of the following is NOT a strategy for getting people to comply with a request?
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What is the foot-in-the-door technique?
What is the foot-in-the-door technique?
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What is the door-in-the-face technique?
What is the door-in-the-face technique?
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What is cognitive dissonance?
What is cognitive dissonance?
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When do people change their attitudes to justify their behavior?
When do people change their attitudes to justify their behavior?
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What are social norms?
What are social norms?
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What is conformity?
What is conformity?
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What is informational social influence?
What is informational social influence?
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What is normative social influence?
What is normative social influence?
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Conformity can be affected by being in a large group.
Conformity can be affected by being in a large group.
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What is social facilitation?
What is social facilitation?
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What is social loafing?
What is social loafing?
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What is group polarization?
What is group polarization?
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What is groupthink?
What is groupthink?
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Study Notes
Developmental Psychology
- Developmental psychology studies how people change physically, cognitively, socially, and emotionally from infancy to old age.
- Development can be qualitative (changes from one stage to another) or quantitative (continuous and gradual changes).
- Nature (genetics and biology) and nurture (environment and culture) both influence development.
- Key challenges for developmental research include selecting appropriate measures based on age and abilities and choosing the right research design.
Research Designs
- Cross-sectional: Compares groups of different ages at the same time. Advantages: understanding abilities at different ages and comparing groups close in age; Disadvantages: cohort effect, less useful for dramatic age differences.
- Longitudinal: Studies the same group of people over a long period. Advantages: confidence in observing changes over time; Disadvantages: time-consuming, costly, attrition (participants dropping out), and often only examines one generation.
- Sequential: Combines cross-sectional and longitudinal approaches. Advantages: high confidence in observed changes, better generalization to other cohorts; Disadvantages: costly, time-intensive.
Prenatal Development
- Germinal stage: Conception to two weeks; zygote (fertilized egg) forms; blastocyst (hollow ball of cells).
- Embryonic stage: Two to eight weeks; embryo develops. Placenta forms to nourish the fetus.
- Fetal stage: Ninth week to birth; fetus grows and matures; significant development of brain and body systems; responsiveness to light around week 26 and develops fully by 27 weeks.
Brain Development
- Neural tube: early structure that forms the brain and spinal cord.
- Neurons & glia: fundamental cells the neural tube develops into.
- Neural migration: glia cells create guide wires for neurons.
- Neural proliferation: creation of new synaptic connections.
- Synaptic pruning: elimination of unused neural connections.
- Myelination: insulation of axons for faster signal transmission.
- Maturation occurs differently in different brain areas (sensory, motor, language, frontal lobes).
Developmental Disorders
- Down syndrome: extra copy of chromosome 21, leading to intellectual and physical disabilities.
- Teratogens: environmental agents that can harm a developing fetus (e.g., alcohol, tobacco).
- Fetal Alcohol Syndrome: developmental disorder from prenatal alcohol exposure, affecting intellectual abilities, attention, physical growth, and activity level.
Infancy
- Newborn reflexes: automatic motor responses to sensory stimuli, including preferences for tastes, smells, voices, and "face-like" stimuli. Newborns appear to imitate facial expressions, though motivation might be more about interest and arousal.
- Habituation/dishabituation: decreased/increased response to repeated/new stimuli, measuring infants' learning.
- Motor development: follows cephalocaudal (head-to-toe) and proximodistal (center-outward) trends.
Cognitive Development (Piaget)
- Schemas: Mental models to understand experiences.
- Assimilation: Using existing schemas to interpret new experiences.
- Accommodation: Modifying schemas to incorporate new experiences.
- Sensorimotor stage: (birth-2 years) knowledge through senses and actions, object permanence is important.
- Preoperational stage: (2-7 years) symbolic representation emerges; egocentrism is prevalent.
- Concrete operational stage: (7-12 years) logical thinking about concrete objects. Conservation abilities develop.
- Formal operational stage: (12 years and up) abstract and hypothetical reasoning.
Attachment Theory
- Attachment: enduring emotional bond between infant and caregiver. Imprinting is a specific type of early attachment.
- Attachment styles: secure, insecure-avoidant, insecure-resistant (ambivalent).
- Temperament: stable individual differences in emotional reactivity, activity, attention, and regulation; influence attachment styles.
- Parenting styles: influential on attachment; authoritative, authoritarian, permissive, and disengaged parenting styles.
Social Psychology
- Social psychology examines how social contexts influence thoughts, feelings, and behaviors.
- Attribution: explaining behavior (fundamental attribution error, self-serving bias).
- Attitudes: evaluations of stimuli (explicit and implicit).
- Persuasion: Elaboration Likelihood Model (Central & Peripheral Routes).
- Compliance Techniques: Foot-in-the-door, door-in-the-face.
- Cognitive Dissonance: discomfort from inconsistencies in thoughts/actions; changed attitudes to reduce.
- Social norms: shared patterns of actions, beliefs, and preferences.
- Conformity: Mimicking or adopting others' behaviors; informational & normative social influences.
- Group dynamics: group polarization, social loafing, groupthink, deindividuation, social facilitation.
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Description
This quiz explores the foundational concepts of developmental psychology, focusing on how individuals change throughout their lifespan. It covers qualitative and quantitative aspects of development, as well as various research designs utilized in the field. Test your understanding of key principles and challenges in this fascinating area of study.