Podcast
Questions and Answers
What is the primary mechanism that helps young children regulate their behavior and emotions?
What is the primary mechanism that helps young children regulate their behavior and emotions?
At what age do children typically begin to understand that others can have beliefs different from their own?
At what age do children typically begin to understand that others can have beliefs different from their own?
Which of the following is NOT a characteristic of children with autism spectrum disorder?
Which of the following is NOT a characteristic of children with autism spectrum disorder?
What is the primary factor that leads to stranger anxiety in infants around 8 months of age?
What is the primary factor that leads to stranger anxiety in infants around 8 months of age?
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What is the main reason infants cling to caregivers when frightened?
What is the main reason infants cling to caregivers when frightened?
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During which developmental period are attachments primarily based on familiarity?
During which developmental period are attachments primarily based on familiarity?
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What is the difference between imprinting and attachment in human children?
What is the difference between imprinting and attachment in human children?
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Which of the following is NOT a characteristic of securely attached children?
Which of the following is NOT a characteristic of securely attached children?
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Which of the following is NOT a factor that can contribute to dementia?
Which of the following is NOT a factor that can contribute to dementia?
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According to Piaget, what is the characteristic ability that emerges in the formal operational stage?
According to Piaget, what is the characteristic ability that emerges in the formal operational stage?
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What is a key difference between Piaget's theory and contemporary research on cognitive development?
What is a key difference between Piaget's theory and contemporary research on cognitive development?
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What is a common early sign of Alzheimer's disease?
What is a common early sign of Alzheimer's disease?
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How is fluid intelligence (Gf) different from crystallized intelligence (Gc)?
How is fluid intelligence (Gf) different from crystallized intelligence (Gc)?
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What is the core concept of 'object permanence'?
What is the core concept of 'object permanence'?
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A toddler who calls all four-legged animals 'dogs' is demonstrating which concept?
A toddler who calls all four-legged animals 'dogs' is demonstrating which concept?
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What is the main argument against the effectiveness of brain training programs?
What is the main argument against the effectiveness of brain training programs?
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How does 'scaffolding' assist children's cognitive development, according to Vygotsky?
How does 'scaffolding' assist children's cognitive development, according to Vygotsky?
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How does exercise help in slowing down the aging process?
How does exercise help in slowing down the aging process?
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What is the impact of hearing loss on cognitive decline?
What is the impact of hearing loss on cognitive decline?
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Which of the following concepts is NOT directly associated with Piaget's theory of cognitive development?
Which of the following concepts is NOT directly associated with Piaget's theory of cognitive development?
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What does the term "terminal decline" refer to?
What does the term "terminal decline" refer to?
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What is the primary focus of the preoperational stage in Piaget's theory?
What is the primary focus of the preoperational stage in Piaget's theory?
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Which of the following is NOT considered a primary mental ability according to Thurstone's theory?
Which of the following is NOT considered a primary mental ability according to Thurstone's theory?
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How does modern research challenge Piaget's views on the development of formal operational thinking?
How does modern research challenge Piaget's views on the development of formal operational thinking?
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What is the main difference between Sternberg's theory of intelligence and Gardner's multiple intelligences?
What is the main difference between Sternberg's theory of intelligence and Gardner's multiple intelligences?
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What is the core difference between Piaget's and Vygotsky's perspectives on cognitive development?
What is the core difference between Piaget's and Vygotsky's perspectives on cognitive development?
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What is the 'zone of proximal development' in Vygotsky's theory?
What is the 'zone of proximal development' in Vygotsky's theory?
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Which type of intelligence is most closely associated with success in school?
Which type of intelligence is most closely associated with success in school?
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Which of the following is NOT considered a factor that, when present, INCREASES intrinsic motivation?
Which of the following is NOT considered a factor that, when present, INCREASES intrinsic motivation?
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What is the main idea behind the 'overjustification effect'?
What is the main idea behind the 'overjustification effect'?
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According to the Yerkes-Dodson law, which of the following tasks would be performed best under high arousal levels?
According to the Yerkes-Dodson law, which of the following tasks would be performed best under high arousal levels?
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Which statement best describes the Drive Reduction Theory of motivation?
Which statement best describes the Drive Reduction Theory of motivation?
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Which hormone is secreted by fat cells and helps regulate hunger by increasing metabolism and decreasing appetite?
Which hormone is secreted by fat cells and helps regulate hunger by increasing metabolism and decreasing appetite?
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According to the content, which type of reward has a more negative effect on intrinsic motivation?
According to the content, which type of reward has a more negative effect on intrinsic motivation?
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Which of these scenarios is most likely to lead to increased intrinsic motivation in a student?
Which of these scenarios is most likely to lead to increased intrinsic motivation in a student?
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Which concept is most closely associated with the idea that behavior is driven by the need to achieve and maintain balance within a biological system?
Which concept is most closely associated with the idea that behavior is driven by the need to achieve and maintain balance within a biological system?
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Which of the following brain regions is NOT directly involved in regulating hunger?
Which of the following brain regions is NOT directly involved in regulating hunger?
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What is the main idea behind the Optimal Arousal Theory of motivation?
What is the main idea behind the Optimal Arousal Theory of motivation?
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Which statement correctly describes the relationship between expectation and intrinsic motivation?
Which statement correctly describes the relationship between expectation and intrinsic motivation?
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What is the primary difference between intrinsic and extrinsic motivation?
What is the primary difference between intrinsic and extrinsic motivation?
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What is the main conclusion about gender differences in intelligence according to the content?
What is the main conclusion about gender differences in intelligence according to the content?
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What is the key factor contributing to stereotype threat?
What is the key factor contributing to stereotype threat?
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Which of these is NOT a primary motivation for intrinsically driven behavior?
Which of these is NOT a primary motivation for intrinsically driven behavior?
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What is the core argument behind the statement that IQ tests are biased in everyday language?
What is the core argument behind the statement that IQ tests are biased in everyday language?
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According to the content, what is the most effective way to encourage a growth mindset in individuals?
According to the content, what is the most effective way to encourage a growth mindset in individuals?
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How does the concept of gender equality affect gender gaps in achievement?
How does the concept of gender equality affect gender gaps in achievement?
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What is the main argument regarding group differences in heritable traits according to the content?
What is the main argument regarding group differences in heritable traits according to the content?
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Study Notes
Cross-Sectional Study
- Compares people of different ages at the same time
- Less expensive and easier to conduct
- Limitation: Cohort effect - influences from a specific time period
Longitudinal Study
- Repeatedly tests the same participants over time
- Limitation: Expensive and difficult to retain participants
Sequential Study
- Repeatedly tests many age cohorts over time
Prenatal Development
- Impacts of genes and environment
- Fetus responds to sound at 6 months
- Methods of baby communication: gaze, sucking, turning heads
- Habituation: decrease in response to repeated stimulation
Cognitive Development (Piaget)
- Cognitive development stages
- Lawrence Kohlberg: moral development
- Erik Erikson: psychosocial development
- End of history illusion: people think they haven't changed much (or not at all) during the last decade but can recognize they have in fact changed when they reflect on it
Language Learning in the Womb
- Babies can recognize fake words or sounds repeated in the womb
Teratogens
- Environmental factors (drugs, viruses, etc) that may damage an embryo or fetus
- Teratogens produce epigenetic effects: leave chemical marks on DNA, change gene expression
Habituation
- Decrease in response to repeated stimulation
- Allows researchers to understand how infants perceive and remember information
Brain Development
- Most brain cells are present at birth
- Nervous system immature at birth
- Frontal lobes grow quickly during 3-6 years of age
- Association areas develop last, which is linked to mental abilities
Skills in Babies
- Physical skills like walking are linked to neural network development
- Massage and exercise in babies can accelerate walking
Infant Learning
- Procedural memories and skills can be learned and remembered
- Traces of forgotten childhood languages may exist in unconscious mind
Cognition
- Mental activities related to thinking, knowing, remembering
- communication
Piaget's Core Idea
- Intellectual progression is a continuous struggle to understand experiences
- The brain builds schemas to organize interactions
Piaget's Sensorimotor Stage (0-2)
- Learning occurs through actions and senses
- Object permanence: understanding that objects continue to exist even when not perceived
- Baby physics (expectation violation): infants stare longer when objects don't behave as anticipated
Preoperational Stage (2-7)
- Symbolic thinking & pretend play; conceptualization of images and words
- Egocentrism: difficulty seeing things from other perspectives
- Conservation: recognizing that certain properties remain the same despite changes in form
Concrete Operational Stage (7-11)
- Understanding basic operations like conservation.
- Grasping the operations of conservation (recognizing that quantity doesn't change with shape)
- Can do abstract thoughts with physical materials
Formal Operational Stage (12-adulthood)
- Abstract thinking and reasoning
- Formal operational thinking: deductive reasoning
- Culture influences cognitive development
- Formal Logic is not crucial to cognitive development like before
Vygotsky's Theory
- Child's mind develops through social interaction.
- Scaffolding: temporary support given to children learning crucial development milestones
- Language assists children in their development
Emotional Attachment & Parenting Styles
- Critical periods for building attachments
- Imprinting = rigid attachment process
- Secure attachment = responsive/sensitive mother
- Insecure attachments (anxious and avoidant) = insensitive unresponsive parents
- Authoritarian = impose rules
- Permissive = few demands
- Neglectful = uninvolved
- Authoritative = set rules but encourage open discussion
Baby Development/Attachment
- Stranger anxiety: distress when encountering strangers (around 8 months)
- Recognizing words or sounds in their mothers tongue/language whilst in the womb
Negative Emotions/Age
- Negative emotions decrease with age
- Older adults process/change negative emotions faster than young adults
- Older adults are more likely to experience mixed emotions
- Changes in aging brain: telomeres shorten, pupils shrink, and less of the brain's light perception
Baby Memory/Brain Training
- Ability to recall new info declines while ability to recognize info remains strong
- Memory regions atrophy, blood brain barrier breaks down in hippocampus during aging
- Brain plasticity/neural networks remain
- Exercise slows aging, maintains telomeres and slows Alzheimer's
Brain, Intelligence & Cognitive Function
- Stroke, brain tumors, alcohol, and smoking cause damages to the brain
- Alzheimers: caused by the deterioration of neurons that produce acetylcholine
- Fluid intelligence and crystallized intelligence are important factors in overall intelligence score
- General intelligence is related to high scores in different categories
- Spearman, Thurstone, and Cattell-Hormon-Carroll theories of Intelligence are important
Intelligence/IQ Testing
- IQ tests are commonly standardized, reliable and valid.
- Standardized testing involves a large group of people in similar situations
- Alfred Binet created an IQ test to measure mental age
- Lewis Terman's Stanford-Binet test built on Alfred Binet's work and is the basis of many IQ tests today
- Wechsler Adult Intelligence Scale (WAIS) for adults and Wechsler Intelligence Scale for Children (WISC) for younger people, are commonly used tests today.
- Correlations between IQ tests and academic achievement are weaker as education level increases but not totally irrelevant.
Other Important Aspects of Development in Adults
- High-extreme IQs
- Groups of students by aptitude
- Intelligence stability and change across lifespan
- Wisdom and Relationship of Wisdom to age
- Heredity/heritability of intelligence (influence of genetics)
- Intelligence and culture
- Gender intelligence differences
- Epigenetics: how genetic characteristics change due to environment
- Poor environments effect characteristics
Motivation
- Fixed patterns of behaviour (instincts)
- Drive reduction theory: maintain homeostasis
- Optimal arousal theory: moderate arousal is best
- Maslow's hierarchy of needs: physiological, safety, belonging, self-esteem, self-actualization
- Motivation continuum: from amotivation to intrinsic motivation
- Expectancy Theory of Motivation
- Social isolation can hurt health
Sex/Sexual Orientation
- Sexual orientation mainly driven by pleasure not reproduction
- Sexual orientation is often stable in one's lifespan and genetically influenced.
- Transgenders are distinct from homosexuals, according to Henry Ellis
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Description
Test your knowledge on key concepts in developmental psychology. This quiz covers various stages of child development, attachment theories, and the differences between Piaget's theories and contemporary research. Perfect for students of psychology or anyone interested in understanding child behavior and emotions.