Lifespan Development: An Overview

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Questions and Answers

What is the primary focus of developmental psychologists?

  • Analyzing the impact of early childhood trauma.
  • Studying mental disorders across the lifespan.
  • Examining cognitive decline in older adults.
  • Investigating lifelong growth and change. (correct)

Which of the following is an example of continuous development?

  • Experiencing distinct stages of moral reasoning.
  • Gradually improving vocabulary skills. (correct)
  • Learning to walk in stages.
  • Progressing through Erikson's psychosocial stages.

How do stage theories explain developmental milestones?

  • Development is unique to each individual and their environment.
  • Development is determined by genetics and biological factors.
  • Development is primarily influenced by cultural practices.
  • Development follows a similar sequence for all children globally. (correct)

In the context of the nature vs. nurture debate, what does 'nurture' refer to?

<p>Environmental influences (C)</p> Signup and view all the answers

According to Freud's psychosexual theory, what could result from a lack of proper nurturance during a specific stage?

<p>Fixation at that stage (D)</p> Signup and view all the answers

Erik Erikson's theory of psychosocial development posits that:

<p>Social interactions shape our sense of self throughout life. (D)</p> Signup and view all the answers

In Piaget's cognitive theory, what is 'accommodation'?

<p>Changing schemata based on new information. (D)</p> Signup and view all the answers

Which of Kohlberg's stages of moral development is characterized by a focus on obeying authority to maintain social order?

<p>Conventional morality (D)</p> Signup and view all the answers

During which prenatal stage do organs begin to develop and function?

<p>Embryonic stage (B)</p> Signup and view all the answers

What is a teratogen?

<p>An environmental agent that can harm an embryo or fetus (A)</p> Signup and view all the answers

Which newborn reflex involves turning the head towards a touch on the cheek?

<p>Rooting reflex (A)</p> Signup and view all the answers

What is the difference between fine and gross motor skills?

<p>Fine motor skills involve coordination of small actions, and gross motor skills involve large muscle groups. (C)</p> Signup and view all the answers

How does Baillargeon's research challenge Piaget's theory of cognitive development?

<p>It suggests that infants understand object properties earlier than Piaget proposed. (A)</p> Signup and view all the answers

According to Harlow's research on attachment, what is the MOST critical component in forming a maternal-infant bond?

<p>Providing comfort and security (A)</p> Signup and view all the answers

What is Bowlby's key concept of 'secure base' in attachment theory?

<p>A parental presence that gives a child a sense of safety while exploring (B)</p> Signup and view all the answers

In Ainsworth's Strange Situation, a child who is distressed when the mother leaves but is happy upon her return is MOST likely exhibiting which attachment style?

<p>Secure (C)</p> Signup and view all the answers

Which parenting style, according to Baumrind, involves reasonable demands, consistent limits, warmth, and listening to the child's point of view?

<p>Authoritative (A)</p> Signup and view all the answers

How does a child's temperament influence parenting style?

<p>Temperament can affect how parents respond to and interact with a child. (B)</p> Signup and view all the answers

What physical changes mark adrenarche and gonadarche during adolescence?

<p>Maturing of the adrenal and sex glands (D)</p> Signup and view all the answers

How does the continued development of the frontal lobe during adolescence influence behavior?

<p>Improved judgment and planning (A)</p> Signup and view all the answers

What is cognitive empathy, also known as 'theory of mind'?

<p>The ability to take the perspective of others and feel concern (B)</p> Signup and view all the answers

How does Erikson describe the primary psychosocial task of adolescence?

<p>Identity vs. role confusion (B)</p> Signup and view all the answers

According to James Marcia, what is a key difference between identity moratorium and identity achievement?

<p>Moratorium involves exploration without commitment, whereas achievement involves both exploration and commitment. (A)</p> Signup and view all the answers

What is the BEST description of the 'imaginary audience' in Elkind's theory of adolescent egocentrism?

<p>Adolescents believe they are constantly being watched and judged. (D)</p> Signup and view all the answers

What defines 'emerging adulthood' as a distinct period of lifespan development?

<p>A time of identity exploration, focused on work and love (D)</p> Signup and view all the answers

During early adulthood (20s-40s), what physical characteristic is usually at its peak?

<p>Physical abilities (B)</p> Signup and view all the answers

What is the difference between fluid and crystallized intelligence?

<p>Fluid intelligence begins to decline, while crystallized intelligence remains steady or improves. (A)</p> Signup and view all the answers

What aspect of work is MOST closely tied to well-being and job satisfaction during adulthood?

<p>Opportunities for socializing (C)</p> Signup and view all the answers

What does socioemotional selectivity theory suggest about social relationships in later adulthood?

<p>Social support and friendships dwindle in number but remain close. (A)</p> Signup and view all the answers

According to Kübler-Ross's stages of grief, what is the initial reaction to impending death or loss?

<p>Denial (D)</p> Signup and view all the answers

In Kübler-Ross's five stages of grief, what stage involves attempting to negotiate with a higher power or fate?

<p>Bargaining (D)</p> Signup and view all the answers

Which of the following is true regarding the stage of 'Acceptance' in Kubler-Ross's stages of grief?

<p>This stage involves a sense of peace rather than happiness. (B)</p> Signup and view all the answers

According to Erikson’s stages of psychosocial development, what fundamental question does an individual grapple with during the stage of "Autonomy vs. Shame/Doubt"?

<p>Can I do things myself, or am I reliant on the help of others? (A)</p> Signup and view all the answers

According to James Marcia’s four identity statuses, which status is characterized by exploration but a lack of commitment?

<p>Identity moratorium (D)</p> Signup and view all the answers

Which of the following represents a primary difference between Erikson’s and Freud’s theories of development?

<p>Erikson believed that development occurs throughout the lifespan, whereas Freud thought development was largely completed in childhood. (C)</p> Signup and view all the answers

During which of Piaget's stages does a child develop the ability to understand abstract concepts and utilize abstract reasoning?

<p>Formal operational stage (A)</p> Signup and view all the answers

Which concept describes incorporating new information into an existing schema?

<p>Assimilation (C)</p> Signup and view all the answers

What is one potential cognitive effect that may present itself in a person who has been diagnosed with Fetal-Alcohol Syndrome?

<p>Poor impulse control (B)</p> Signup and view all the answers

In which prenatal stage does Mitosis take place?

<p>Germinal Stage (C)</p> Signup and view all the answers

What does "Spermarche" refer to during Male adolescence?

<p>First ejaculation (A)</p> Signup and view all the answers

An infant who will not explore toys in the "Strange Situation" and becomes extremely disturbed or angry, even after the mother attempts to comfort them is displaying symptoms of what type of attachment?

<p>Resistant attachment (D)</p> Signup and view all the answers

How do normative milestones provide a framework for understanding development?

<p>They offer average ages at which children achieve specific developmental milestones. (B)</p> Signup and view all the answers

In the nature vs. nurture debate, which statement encapsulates the view that both are interactive forces in development?

<p>Both genetic predispositions and environmental conditions jointly shape development through ongoing interaction. (D)</p> Signup and view all the answers

How do the stages of Freud's psychosexual theory MOST significantly differ from those of Erikson's psychosocial theory?

<p>Freud's stages focus solely on childhood affecting adult behavior, whereas Erikson's cover the entire lifespan and emphasize the role of social interactions. (D)</p> Signup and view all the answers

How does Piaget explain the process by which children change their existing ways of thinking to understand new information?

<p>Through accommodation, where existing schemas are altered to incorporate new information. (B)</p> Signup and view all the answers

How does Kohlberg's theory of moral development extend Piaget's theory?

<p>It explores the progression of moral reasoning from concrete rules to abstract ethical principles. (A)</p> Signup and view all the answers

During prenatal development, what makes the embryonic stage (weeks 3-8) a critical period?

<p>It is characterized by rapid organ development and the baby is particularly sensitive to teratogens. (D)</p> Signup and view all the answers

How are newborn reflexes like the rooting and sucking reflexes beneficial for survival?

<p>They are innate responses that facilitate feeding and promote survival immediately after birth. (A)</p> Signup and view all the answers

How does the 'pruning period' in nervous system development improve brain efficiency?

<p>Through reducing the neural connections allowing the brain to function more efficiently. (C)</p> Signup and view all the answers

What critical adaptation contributes to the theory of mind in cognitive milestones?

<p>The capacity to think with symbols and engage in pretend play. (C)</p> Signup and view all the answers

What distinguishes secure attachment from other attachment styles in Ainsworth's Strange Situation?

<p>Children with this style use the caregiver as a secure base, show distress upon separation, and seek comfort upon reunion. (C)</p> Signup and view all the answers

How does a difficult temperament in children typically affect parenting style?

<p>It causes parents to withdraw. (C)</p> Signup and view all the answers

What is James Marcia's view of the adolescent stage?

<p>It is more of a crisis that needs reexamination. (B)</p> Signup and view all the answers

How does the personal fable contribute to increased risk-taking behaviors during adolescence?

<p>By developing an inflated sense of personal understanding and invulnerability. (A)</p> Signup and view all the answers

What societal factor is linked to the rise of emerging adulthood as a new developmental stage?

<p>Western current times. (D)</p> Signup and view all the answers

How does crystallized intelligence evolve as people age into or through adulthood?

<p>It stays. (B)</p> Signup and view all the answers

What factor in employment is MOST closely related to well-being and job satisfaction?

<p>Contact with other people. (D)</p> Signup and view all the answers

How does socioemotional selectivity theory explain shifts in older adults' social connections?

<p>Social support dwindles. (B)</p> Signup and view all the answers

How might an individual in the 'bargaining' stage of grief, according to Kübler-Ross, express their feelings?

<p>Negotiating with a higher power. (A)</p> Signup and view all the answers

What does the 'acceptance' stage in Kübler-Ross's stages of grief focus heavily on?

<p>Finding peace in the situation. (C)</p> Signup and view all the answers

How do cultural backgrounds influence views on death?

<p>Background influences views. (B)</p> Signup and view all the answers

Lifespan development solely focuses on how people change and not on the aspects that remain constant throughout life.

<p>False (B)</p> Signup and view all the answers

Normative psychologists establish 'norms' by studying small groups of children to determine the average ages when developmental milestones are achieved.

<p>False (B)</p> Signup and view all the answers

Social milestones like starting school, unlike biological milestones, remain uniform across different cultures.

<p>False (B)</p> Signup and view all the answers

Continuous development views development as occurring in unique stages at specific times or ages.

<p>False (B)</p> Signup and view all the answers

Cultural differences in child care practices are examples of evidence for multiple courses of development.

<p>True (A)</p> Signup and view all the answers

The debate between nature and nurture analyzes how personalities and traits are determined by astrological factors, dismissing genetic and environmental influences.

<p>False (B)</p> Signup and view all the answers

Freud's psychosexual theory posits that proper nurturance during each stage is irrelevant to a child's development.

<p>False (B)</p> Signup and view all the answers

Erik Erikson's psychosocial theory suggests that personality continues to develop throughout the lifespan.

<p>True (A)</p> Signup and view all the answers

According to Piaget's cognitive theory, children adjust their schemata through a process called 'association'.

<p>False (B)</p> Signup and view all the answers

According to Kohlberg's theory, moral development consists of 5 stages.

<p>False (B)</p> Signup and view all the answers

The Germinal stage, which occurs during weeks 1-2 of prenatal development, concludes with the formation of the embryo.

<p>False (B)</p> Signup and view all the answers

Mitosis is the process by which the zygote decreases the number of cells in preparation for organ development.

<p>False (B)</p> Signup and view all the answers

During the embryonic stage, toxic substances cannot affect the development of the embryo.

<p>False (B)</p> Signup and view all the answers

Alcohol consumption is not associated with fetal-alcohol syndrome.

<p>False (B)</p> Signup and view all the answers

Newborn reflexes, such as the rooting reflex and grasping reflex, assist in the newborn's survival.

<p>True (A)</p> Signup and view all the answers

A newborn's vision is highly developed but their sense of smell is not.

<p>False (B)</p> Signup and view all the answers

During the blooming period, neural pathways form thousands of new connections during childhood and adolescence.

<p>False (B)</p> Signup and view all the answers

Fine motor skills involve large muscle groups, while gross motor skills involve smaller muscles in the fingers and toes.

<p>False (B)</p> Signup and view all the answers

Studies by Baillargeon (1987) support Piaget's theory that children's ability to understand objects develops gradually.

<p>False (B)</p> Signup and view all the answers

By the age of 10 months, an infant is expected to understand the concept of object permanence.

<p>False (B)</p> Signup and view all the answers

According to Bowlby, a secure base refers to the caregiver's ability to provide financial security for the child.

<p>False (B)</p> Signup and view all the answers

Harry Harlow's monkey experiments demonstrated that feelings of comfort and security are less important than nourishment in maternal-infant bonding.

<p>False (B)</p> Signup and view all the answers

In Ainsworth's Strange Situation, a child with avoidant attachment will be greatly distressed when the mother leaves and relieved when she returns.

<p>False (B)</p> Signup and view all the answers

A child's self-concept primarily develops during adolescence and is not present in early childhood.

<p>False (B)</p> Signup and view all the answers

Permissive parenting styles involve parents who place a high value on conformity and obedience, often being rigid with their children.

<p>False (B)</p> Signup and view all the answers

Children with an easy temperament are less likely to elicit warm and responsive parenting.

<p>False (B)</p> Signup and view all the answers

Adrenarche and Gonadarche signal the start of cognitive development in adolescents.

<p>False (B)</p> Signup and view all the answers

Teenage thinking enhances logical reasoning and solving hypothetical problems.

<p>True (A)</p> Signup and view all the answers

During adolescence, peer relationships increase, but relationships with parents remain the central focus.

<p>False (B)</p> Signup and view all the answers

Erik Erikson suggests that adolescents may experiment as part of the identity versus role confusion stage.

<p>True (A)</p> Signup and view all the answers

James Marcia agreed with Erikson's psychosocial theory on adolescent identity.

<p>False (B)</p> Signup and view all the answers

Achievement is defined as a delay or holding pattern; no definite commitments, yet.

<p>False (B)</p> Signup and view all the answers

According to Elkind’s Theory of Adolescent Egocentrism, teenagers are unable to understand other people's thoughts.

<p>False (B)</p> Signup and view all the answers

A sense of invulnerability can result in increased emotional outbursts as adolescents become more aware of consequences for their actions.

<p>False (B)</p> Signup and view all the answers

Emerging adulthood is a new lifespan development period focused on identity exploration in work and relationships.

<p>True (A)</p> Signup and view all the answers

During the stage of middle adulthood physical changes don't occur.

<p>False (B)</p> Signup and view all the answers

Fluid intelligence, involving information processing, improves steadily throughout adulthood.

<p>False (B)</p> Signup and view all the answers

According to Elisabeth Kübler-Ross, acceptance is the first stage of approaching death.

<p>False (B)</p> Signup and view all the answers

During the Depression stage of grief, individuals begin to accept facts, information and reality.

<p>True (A)</p> Signup and view all the answers

Cultural viewpoints do not influence the way individuals view death.

<p>False (B)</p> Signup and view all the answers

Biological milestones, like starting school age, are universal across all cultures.

<p>False (B)</p> Signup and view all the answers

Continuous development views human development as occurring in unique stages.

<p>False (B)</p> Signup and view all the answers

The nature versus nurture debate only considers how our personalities and traits are shaped by our environment.

<p>False (B)</p> Signup and view all the answers

Erik Erikson's psychosocial theory posits that personality development only occurs during childhood.

<p>False (B)</p> Signup and view all the answers

According to Piaget, accommodation is the process of incorporating new information into existing schemata.

<p>False (B)</p> Signup and view all the answers

In Kohlberg's theory of moral development, the post-conventional level is characterized by behavior driven by avoiding punishment.

<p>False (B)</p> Signup and view all the answers

The placenta connects the uterus to the embryo and provides nourishment and oxygen via the umbilical cord.

<p>True (A)</p> Signup and view all the answers

Mothers are encouraged to avoid prenatal care during pregnancy so as not to potentially harm the fetus.

<p>False (B)</p> Signup and view all the answers

The rooting reflex in newborns involves sucking on objects placed by the mouth.

<p>False (B)</p> Signup and view all the answers

Fine motor skills involve large muscle groups that control arms and legs.

<p>False (B)</p> Signup and view all the answers

A secure base gives a child a sense of safety as he explores his surroundings.

<p>True (A)</p> Signup and view all the answers

Harlow's monkey experiments demonstrated that dispensing milk is the most critical part of maternal infant bonding.

<p>False (B)</p> Signup and view all the answers

According to Ainsworth, secure attachment is demonstrated by a child who behaves oddly around their caregiver.

<p>False (B)</p> Signup and view all the answers

Baumrind's permissive parenting style involves parents placing a high value on conformity and obedience.

<p>False (B)</p> Signup and view all the answers

According to Erikson, adolescents are in the industry versus inferiority stage.

<p>False (B)</p> Signup and view all the answers

According to Elkind's theory of adolescent egocentrism, adolescents often understand that others share their preoccupations.

<p>False (B)</p> Signup and view all the answers

According to James Marcia, 'Identity Diffusion' is 'going through crisis'.

<p>False (B)</p> Signup and view all the answers

Adrenarche refers to the maturing of the sex glands during adolescence.

<p>False (B)</p> Signup and view all the answers

Fluid intelligence, characterized by accumulated knowledge and experience, typically increases with age.

<p>False (B)</p> Signup and view all the answers

Elisabeth Kubler-Ross stated that everyone who is dying or experiences a loss goes through 7 stages of grief.

<p>False (B)</p> Signup and view all the answers

How do stage theories explain the universality of development in children?

<p>Stage theories propose that all children progress through similar developmental stages in a fixed sequence, suggesting a universal pattern of development.</p> Signup and view all the answers

How can cultural child care practices affect developmental milestones?

<p>Cultural practices can either accelerate or inhibit the achievement of certain developmental milestones.</p> Signup and view all the answers

What is the central idea behind the nature vs. nurture debate in developmental psychology?

<p>The debate explores the relative contributions of genetic predispositions (nature) and environmental factors (nurture) in shaping human traits and behavior.</p> Signup and view all the answers

What is the potential impact of maternal alcohol consumption on a developing fetus?

<p>Maternal alcohol consumption can result in fetal alcohol syndrome, leading to various physical and cognitive deficits in the child.</p> Signup and view all the answers

How does assimilation in Piaget's theory facilitate cognitive development?

<p>Assimilation allows individuals to incorporate new information into their existing schemata, expanding their understanding of the world.</p> Signup and view all the answers

How does accommodation contribute to cognitive change according to Piaget?

<p>Accommodation involves altering existing schemata to incorporate new information, leading to a more accurate and nuanced understanding.</p> Signup and view all the answers

What is the significance of the research by Harlow on attachment in monkeys?

<p>Harlow's research demonstrated that comfort and security are more critical for forming attachments than feeding.</p> Signup and view all the answers

According to Bowlby's attachment theory, what are the key factors required for forming healthy attachments?

<p>Healthy attachments require a caregiver who is responsive to the child's needs, and mutual enjoyment in their interactions.</p> Signup and view all the answers

In the context of the Strange Situation experiment, what behaviors might you observe in a child with avoidant attachment?

<p>A child with avoidant attachment might not show distress when the caregiver leaves and may ignore them upon their return.</p> Signup and view all the answers

How do adolescents reconcile the values and roles expected by their parents with their own emerging identities and peer influences?

<p>Adolescents may either adopt parental values, align with peer groups, or develop identities that blend both influences as they navigate the identity vs. role confusion stage.</p> Signup and view all the answers

How are fluid and crystallized intelligence affected differently by age?

<p>Crystallized intelligence remains steady or improves with age, while fluid intelligence tends to decline.</p> Signup and view all the answers

In what ways can cultural background influence the experience and expression of grief?

<p>Culture shapes the rituals, beliefs, and customs surrounding death, influencing how individuals process and express their grief.</p> Signup and view all the answers

What is the significance of the placenta in prenatal development?

<p>The placenta provides nourishment and oxygen to the embryo from the mother.</p> Signup and view all the answers

What is the timing and milestone of the Germinal Stage of prenatal development?

<p>The germinal stage occurs during weeks 1-2, and the major milestone is conception when the sperm fertilizes the egg, forming a zygote.</p> Signup and view all the answers

What is the definition of a Teratogen?

<p>A teratogen is any environmental agent that causes damage during pregnancy, leading to birth defects.</p> Signup and view all the answers

What are newborns' reflexes and their importance during development?

<p>Newborn reflexes are inborn and automatic responses that help the newborn survive.</p> Signup and view all the answers

Describe 'Blooming' and 'Pruning' periods within the nervous system.

<p>During the blooming period, neural pathways form thousands of new connections during infancy and toddlerhood, but the pruning period reduces those connections to allow for better specialization.</p> Signup and view all the answers

What is the difference between fine motor skills and gross motor skills?

<p>Fine motor skills involve the coordination of small actions with fingers, toes, and eyes; meanwhile, gross motor skills focus on large muscle groups to control arms and legs, involving larger movements (e.g., balancing, running).</p> Signup and view all the answers

How do early childhood experiences shape cognitive milestones, such as language development and problem-solving skills?

<p>Early experiences such as pretend play allow children to think symbolically, and helps thinking to become more organized.</p> Signup and view all the answers

Describe the experiment that Baillargeon did in 1987.

<p>Infants observed a truck going down a track with a box, then going through it. The infants spent more time looking at the latter suggesting that they knew solid objects could not pass through each other.</p> Signup and view all the answers

Theorize the effect of neglect on parent attachments.

<p>Neglect impacts the way parent and infant attachment bonds, and can result in multiple attachment styles.</p> Signup and view all the answers

How does self-concept impact social behavior?

<p>After the establishment of self-concept, children display an increased ability to play, cooperate, and initiate tasks.</p> Signup and view all the answers

How can parenting style depend on the temperament of a child?

<p>Caregivers of children with an 'easy' temperament are better able to give affection, whereas caregivers of children with more difficult temperaments can cause the parents to withdraw.</p> Signup and view all the answers

Provide a summary of puberty.

<p>Puberty is the maturing of the adrenal glands and of the sex glands, leading to differences between men and women.</p> Signup and view all the answers

During adolescence, the frontal lobe continues to develope; how does this affect judgement and impulse control?

<p>Since the frontal lobe is responsible for judgement and impulse control, underdevelopment may increase risk-taking and emotional outbursts.</p> Signup and view all the answers

What did Elkind (1967) suggest about personal thoughts?

<p>That adolescents very often egocentrically assume that thoughts are shared by others.</p> Signup and view all the answers

Why are people taking longer to grow up?

<p>Western culture and current times give people prolonged safety, allowing for more time to explore career and life goals.</p> Signup and view all the answers

How do physical abilities change during early, middle, and late adulthood?

<p>Physical abilities are at their peak during early adulthood, gradually decline in middle adulthood, and diminish further in late adulthood.</p> Signup and view all the answers

What should be kept in mind when considering the stages of grief?

<p>Each person reacts to death or loss in their own way and the 5 stages are merely psychosocial responses to the situation.</p> Signup and view all the answers

How is Erik Erikson's theory different from Sigmund Freud's theory?

<p>Erikson's theory emphasizes the social nature of development, arguing that personality development happens across the lifespan. Freud's theory stresses childhood.</p> Signup and view all the answers

What does it mean to say that development can be continuous or discontinuous?

<p>Continuous views development as a cumulative process whereas discontinuous views it as a series of unique stages.</p> Signup and view all the answers

What are norms, in the context of lifespan development?

<p>Norms are the average ages when most children reach specific milestones.</p> Signup and view all the answers

According to Erikson, what is the developmental challenge that takes place during adolescence?

<p>The challenge that occurs during the stage is Identity vs. Confusion, in which the adolescent will devlop their identity and roles.</p> Signup and view all the answers

During Piaget's Concrete Operational stage, what type of new thinking is developed?

<p>During this stage, children develop an understanding of concrete events and analogies logically, and perform arithmetic.</p> Signup and view all the answers

Describe Kohlberg's Level 1 of Moral Development.

<p>Level 1 is called the Pre-Conventional morality, and is characterized by obedience and punishment by avoiding punishment.</p> Signup and view all the answers

What is the difference between the Imaginary Audence and the Personal Fable?

<p>Imaginary Auidence is the belief that other people are watching you, whereas the Personal Fable is the belief that you have a special position that is being overlooked and protected.</p> Signup and view all the answers

As we age, how does our social support change?

<p>As we age, our amount of social support decreases.</p> Signup and view all the answers

Describe the Denial stage of grief.

<p>Denial is a conscious or unconscious refusal to accept facts, information or reality.</p> Signup and view all the answers

What did James Marcia suggest about Erikson's Adolescent stage?

<p>Marcia disagreed with Erikson because it is neither identity resolution or identity confusion; rather, it is a crisis, and a commitment.</p> Signup and view all the answers

Differentiate between continuous and discontinuous development, providing an example of each.

<p>Continuous development views development as a cumulative process, like adding inches to height each year. Discontinuous development sees development as occurring in unique stages, such as specific times or ages for certain milestones.</p> Signup and view all the answers

Explain the core difference between ‘nature’ and ‘nurture’ in the context of lifespan development.

<p>Nature refers to the influence of genetics and biology on development, while nurture encompasses the impact of environment and culture.</p> Signup and view all the answers

How would Freud explain an adult's excessive smoking habit based on his psychosexual theory?

<p>Freud might attribute this to a fixation in the oral stage, suggesting unmet needs or overindulgence during infancy led to this behavior.</p> Signup and view all the answers

In Erikson's psychosocial theory, what is the central conflict during adolescence, and how does its resolution impact an individual?

<p>The central conflict is identity vs. role confusion; successful resolution leads to a strong sense of self, while failure results in confusion about one's identity and future.</p> Signup and view all the answers

Describe how assimilation and accommodation work together in Piaget's theory to facilitate cognitive development.

<p>Assimilation incorporates new information into existing schemata, while accommodation changes schemata based on new information, enabling individuals to adapt to new experiences.</p> Signup and view all the answers

How might a child in Kohlberg's 'pre-conventional' stage of moral development justify stealing food to feed their starving family?

<p>They might justify it by saying they don't want to be punished for letting their family starve (avoiding punishment) or that they need to get food so their family will reward them (self-interest).</p> Signup and view all the answers

Explain the significance of mitosis during the germinal stage of prenatal development.

<p>Mitosis is the process of cell division that allows the zygote to rapidly multiply and develop into a more complex structure with specialized cells and organs.</p> Signup and view all the answers

How does the concept of 'teratogen' relate to prenatal care, and what are some examples of teratogens?

<p>Teratogens are environmental agents that can harm the developing embryo or fetus, so prenatal care involves identifying and avoiding them. Examples include alcohol, certain drugs, and radiation.</p> Signup and view all the answers

Describe how a newborn's rooting reflex demonstrates an adaptive behavior for survival.

<p>The rooting reflex helps the baby find the nipple for feeding by turning its head towards any touch on its cheek, ensuring nourishment for survival.</p> Signup and view all the answers

Explain the difference between fine motor skills and gross motor skills, providing an example of each.

<p>Fine motor skills involve smaller muscle groups for precise movements, like gripping a pencil. Gross motor skills use large muscle groups for larger movements, like balancing or running.</p> Signup and view all the answers

How did Baillargeon's research challenge Piaget's original thoughts on cognitive development in children?

<p>Baillargeon's research suggests that children understand how solid objects work much earlier than Piaget believed, by tracking how long babies watched solid objects pass through each other.</p> Signup and view all the answers

What are the key components required for a healthy attachment, according to Bowlby's attachment theory?

<p>A healthy attachment requires a primary caregiver to be responsive to the child's needs and for the caregiver and child to engage in mutually enjoyable interactions.</p> Signup and view all the answers

Describe the primary differences in behavior between a child with a 'secure' attachment style and one with an 'avoidant' attachment style in Ainsworth's Strange Situation.

<p>A secure child uses the parent as a secure base to explore and is distressed when the parent leaves, while an avoidant child is unresponsive to the parent and doesn't care when the parent leaves.</p> Signup and view all the answers

How do authoritative and authoritarian parenting styles differ in their approach to discipline and child-rearing?

<p>Authoritative parents set reasonable demands and consistent limits with warmth, while authoritarian parents value conformity and obedience with rigid rules and less warmth.</p> Signup and view all the answers

Explain how a child's temperament can influence the style of parenting they receive.

<p>Easy temperaments tend to elicit warm, responsive parenting, while difficult temperaments may evoke irritation, causing parents to withdraw or use harsher methods.</p> Signup and view all the answers

During adolescence, how does the continued development of the frontal lobe impact behavior and decision-making?

<p>The frontal lobe's ongoing development affects judgment, impulse control, and planning, which can explain increased risk-taking behaviors and emotional outbursts.</p> Signup and view all the answers

Describe the concept of 'imaginary audience' in Elkind's theory of adolescent egocentrism, and give an example.

<p>The 'imaginary audience' is the adolescent's belief that others are constantly watching and judging them. An example would be the teen thinking everyone will notice a small stain on their shirt.</p> Signup and view all the answers

Differentiate between James Marcia's identity statuses of 'foreclosure' and 'moratorium' in adolescent development.

<p>Foreclosure involves committing to values and goals without exploring alternatives, often accepting ready-made identities, while moratorium means delaying commitment due to exploration.</p> Signup and view all the answers

Besides an active lifestyle and good nutrition, what are a couple of other things someone can do to delay cognitive decline in late adulthood?

<p>Cognitive activities such as playing games like chess and mahjong can keep their brain active and delay decline. Likewise, solo activities can help too, such as reading and crossword puzzles.&quot;</p> Signup and view all the answers

Describe what is meant by the stage of denial, as proposed by Kubler-Ross in her 5 stages of grief.

<p>Denial is the initial stage where the individual refuses to accept facts and information about their impending death. It acts as a defense mechanism against the first wave of pain.</p> Signup and view all the answers

Flashcards

Lifespan Development

Lifespan development studies how individuals change and remain the same throughout life.

Physical Development

Growth and changes in the body and brain, senses, motor skills, and overall health.

Cognitive Development

Learning, attention, memory, language, thinking, reasoning, and creativity.

Psychosocial Development

Emotions, personality, and social relationships.

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Continuous Development

Views development as a cumulative process, gradually improving on existing skills.

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Discontinuous Development

Views development as occurring in unique stages (specific times or ages).

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Sigmund Freud

Believes that childhood experiences shape our personalities and behavior as adults and developed stages of psychosexual development.

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Erik Erikson

Emphasizes the social nature of development, personality development takes place across the lifespan, not just in childhood. Based on his belief that social interactions affect our sense of self (ego identity).

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Piaget's Cognitive Theory

Children's cognitive abilities develop in specific stages (sensorimotor, preoperational, concrete operational, and formal operational).

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Assimilation

The process of incorporating new information into existing schemata

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Accommodation

Changing schemata based on new information.

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Kohlberg's Moral Development

Identified 3 stages of moral development (learning to discern right from wrong): preconventional, conventional, and postconventional.

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Germinal Stage

The stage from weeks 1-2 where conception occurs when sperm fertilizes an egg and forms a zygote (one-cell structure).

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Embryonic Stage

The stage from weeks 3-8. After the zygote has 150 cells it travels down the fallopian tubes and implants itself in the lining of the uterus.

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Fetal Stage

Beginning in week 9 to birth, the baby's brain develops and the body adds size and weight, until the fetus reaches full-term development.

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Newborn reflexes

The inborn automatic responses to particular forms of stimulation (help the newborn survive).

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Rooting Reflex

Baby turns its head towards something that touches its cheek.

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Sucking Reflex

suck on objects placed by the mouth

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Blooming period

neural pathways form thousands of new connections during infancy and toddlerhood.

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Pruning period

neural connections are reduced during childhood and adolescence to allow the brain to function more efficiently.

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Motor skills

Ability to move our bodies and manipulate objects.

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Fine motor skills

Focus on the muscles in our fingers, toes, and eyes, and enable coordination of small actions (e.g., gripping a pencil).

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Gross motor skills

Focus on large muscle groups that control arms and legs and involve larger movements (e.g., balancing, running).

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Psychosocial Development

Psychosocial development occurs as children form relationships, interact with others, and understand and manage their feelings.

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Attachment

A long-standing connection or bond with others.

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Secure Base

Parental presence that gives the child a sense of safety as he explores his surroundings.

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Secure Attachment

Child uses the parent as a secure base from which to explore.

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Avoidant Attachment

Unresponsive to parent, does not use the parent as a secure base, and does not care if parent leaves.

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Resistant Attachment

Show clingy behavior, but they reject mothers attempts to interact with them.

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Disorganized Attachment

Show odd behavior around caregiver.

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Temperament

Innate traits that influence how one thinks, behaves, and reacts with the environment.

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Adrenarche

Maturing of the adrenal glands.

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Gonadarche

Maturing of the sex glands.

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Menarche

Beginning of menstrual periods (usually around 12-13 years old).

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Spermarche

First ejaculation (around 13-14 years old).

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Cognitive Development

Teenage thinking is characterized by the ability to reason logically and solve hypothetical problems.

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Cognitive Empathy

The ability to take the perspective of others and feel concern for others.

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Psychosocial Development

Adolescents refine their sense of self as they relate to others.

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Identity Diffusion

Lack clear direction; not committed to values and goals; may never have explored alternatives; apathetic about any role; change jobs, relationships, etc.

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Foreclosure

Committed to values and goals without taking time to explore alternatives; accept a ready-made identity that authority figures have chosen (i.e., family business)

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Moratorium

Means delay or holding pattern; no definite commitments, yet; in the process of exploration- gathering information and trying out new activities

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Achievement

Committed to a clearly formulated set of self-chosen values and goals. Feel a sense of psychological well- being, of sameness through time, and of knowing where they are going.

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Adolescent egocentrism

That although adolescents know about other people's thoughts, they very often egocentrically assume that their own preoccupations will be shared by others

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Psychosocial Development In adulthood

Emphasizes that adults need to continue to have meaning in our lives.

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Elisabeth Kubler-Ross

Theorist whose 5 stages relate to death.

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Denial stage of grief

Shock and disbelief, Usually in accidents, not in disease.

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Anger stage of grief

Can manifest in different ways, angry with themselves, and/or with others.

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Bargaining stage of grief

The beginning of our Only if's The person tries to negotiate with a higher power (God, the fates, the universe, etc.) for more time.”

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Depression stage of grief

The feeling of sadness and regret, fear, uncertainty, etc.”

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Acceptance stage of grief

People dying can enter this stage a long time before the people they leave behind, who must necessarily pass through their own individual stages of dealing with the grief.

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What is lifespan development?

Studying how you change and stay the same throughout your life.

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What is normative approach?

Determining typical ages for developmental milestones.

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What is Nature?

Biology and genetics regarding development.

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What is Nurture?

Environment and culture regarding development.

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What is the Placenta?

Structure connected to the uterus that provides nourishment and oxygen from the mother to the embryo via the umbilical cord.

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What is a Teratogen?

Any environmental agent causing harm to the developing embryo or fetus.

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What is Fetal Alcohol Syndrome (FAS)?

Collection of birth defects from heavy alcohol consumption during pregnancy.

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What is the Blooming period?

Neural pathways forming new connections during infancy and toddlerhood.

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What is temperament?

Innate traits influencing how one thinks, behaves, and reacts.

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What is Easy temperament?

Positive emotions, adapt well to change, and capable of regulating emotions.

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What is Difficult temperament?

Negative emotions, difficulty adapting to change and regulating emotions.

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What is Adrenarche?

Maturing of the adrenal glands during puberty.

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What is Gonadarche?

Maturing of the sex glands during puberty.

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Personal fable

A belief that you are being watched over and protected by forces.

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What is Emerging adulthood?

Relatively newly defined period of lifespan development from 18 years to mid 20s.

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What is Crystalized intelligence?

Information, skills, and strategies gathered through experience which remains steady or improves.

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What is Fluid intelligence?

Information processing abilities, reasoning, and memory begin to decline.

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What is Socioemotional Selectivity Theory?

As we get older, our social support and friendships dwindle in number, but remain as close, if not more close than in our earlier years.

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What is Continuous Development?

The view that development is a gradual, ongoing process, with skills improving over time.

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What is Freud's Psychosexual Theory?

The theory that personality develops through distinct stages focusing on erogenous zones.

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What are Schemata?

Concepts used to categorize and interpret information to understand the world.

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What are Piaget's Stages of Cognitive Development?

In Piaget's theory, it is the sensorimotor stage, preoperational stage, concrete operational stage, and formal operational stage.

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What is Pre-Conventional Morality?

The first level of moral reasoning in Kohlberg's theory, where behavior is driven by avoiding punishment and seeking rewards.

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What is Conventional Morality?

The second level of moral reasoning in Kohlberg's theory, where behavior is driven by social approval and obeying authority.

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What are Teratogens?

Any environmental agent that can cause harm to a developing embryo or fetus.

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What is the Moro Reflex?

The stage when baby spreads arms and pulls them back in when they are startled/feel like they are falling.

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What is Authoritative Parenting?

Parenting style characterized by reasonable demands, consistent limits, warmth, and listening to the child's point of view.

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What is Authoritarian Parenting?

Parenting style characterized by conformity, obedience, are often rigid, and express little warmth to the child.

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What is Permissive Parenting?

Parenting style characterized by making few demands and rarely using punishment.

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What is Uninvolved Parenting?

Parenting style characterized by indifferent, uninvolved, and sometimes referred to as neglectful.

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What is Adolescent Egocentrism?

David Elkind suggested that although adolescents know about other people’s thoughts, they very often assume that their own preoccupations will be shared by others.

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What is Imaginary Audience?

During adolescence, the belief that people are watching your actions with great intrigue.

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What is Job Satisfaction?

Adults define themselves by employment and well-being, jobs that involves contact with other people, is interesting, provides opportunities for advancement and allows some independence.

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Study Notes

  • Lifespan development explores how individuals change and stay the same throughout life.

Domains of Development

  • Lifelong development is studied across three domains
  • Physical development involves growth and changes in the body/brain, senses, motor skills, and overall health
  • Cognitive development encompasses learning, attention, memory, language, thinking, reasoning, and creativity
  • Psychosocial development includes emotions, personality, and social relationships

Normative Approach

  • Normative psychologists determine "normal" development by studying large groups of children
  • Norms represent the average ages at which children achieve developmental milestones, such as crawling, walking, speaking in sentences, and starting puberty
  • Biological milestones like puberty tend to be universal
  • Social milestones like starting school can vary across cultures

Continuous vs. Discontinuous Development

  • Continuous development regards development as a cumulative process of gradual skill improvement, for instance, steadily gaining height each year
  • Discontinuous development views development as occurring in distinct stages at specific times or ages

Universal vs. Individual Development

  • Stage theories posit that development follows a universal sequence
  • Studies suggest children worldwide reach language milestones in a similar order, supporting a universal course of development
  • Cultural differences in child care practices can accelerate or inhibit the achievement of developmental milestones, suggesting multiple courses of development

Nature vs. Nurture

  • Nature refers to biology and genetics that influence development
  • Nurture encompasses the environment and culture that shape development
  • The nature vs. nurture debate examines the relative influence of genetics and environment on personality and traits
  • Questions about nature vs nurture can be addressed by looking at the interaction between both.
  • Twin and adoption studies are used to investigate the interaction between nature and nurture
  • Both nature and nurture are important in development but psychologists debate the relative contributions of each

Theories of Development

  • Psychosexual theory (Sigmund Freud)
  • Psychosocial theory (Erik Erikson)
  • Adolescent psychosocial theory (James Marcia)
  • Cognitive theory (Jean Piaget)
  • Theory of moral development (Lawrence Kohlberg)

Freud's Psychosexual Theory

  • Childhood experiences shape adult personalities and behavior
  • Development is discontinuous
  • Stages of psychosexual development exist
  • Lack of nurturance during a stage leads to fixation
  • Children's pleasure-seeking focuses on different erogenous zones across five stages
  • The five stages include: Oral, Anal, Phallic, Latency, Genital

Erikson's Psychosocial Theory

  • Emphasizes the social nature of development
  • Personality development occurs across the lifespan
  • Social interactions impact the sense of self (ego identity)
  • Mastery of psychosocial tasks leads to a sense of competence
  • Consists of 8 Stages

Erikson's Psychosocial Stages of Development

  • Trust vs. Mistrust (0-1 year): Meeting basic needs leads to trust
  • Autonomy vs. Shame/Doubt (1-3 years): Developing independence
  • Initiative vs. Guilt (3-6 years): Taking initiative in activities
  • Industry vs. Inferiority (7-11 years): Developing self-confidence
  • Identity vs. Confusion (12-18 years): Experimenting with identity and roles
  • Intimacy vs. Isolation (19-29 years): Establishing intimate relationships
  • Generativity vs. Stagnation (30-64 years): Contributing to society and family
  • Integrity vs. Despair (65+ years): Assessing life and meaning of contributions

Piaget's Cognitive Theory

  • Focuses on children's cognitive growth
  • Cognitive abilities develop through specific stages
  • Children develop schemata to understand the world
  • Schemata are adjusted through assimilation and accommodation
  • Assimilation incorporates new information into existing schemata
  • Accommodation changes schemata based on new information

Piaget's Stages of Cognitive Development

  • Sensorimotor (0-2 years) with key developmental issues of object permanence and stranger anxiety
  • Preoperational (2-6 years) using words/images, pretend play, egocentrism, and language development
  • Concrete operational (7-11 years) understanding concrete events and analogies logically, conversation and mathematical transformations
  • Formal operational (12+ years) conducting formal operations, abstract logic, and moral reasoning

Kohlberg's Theory of Moral Development

  • Identified 3 stages of moral development, discerning right from wrong

Prenatal Development: Germinal Stage (Weeks 1-2)

  • Conception occurs through sperm fertilizing an egg
  • The new zygote (one-cell structure) is created
  • Mitosis is a process of cell division
  • The zygote divides and cells specialize to become organs and body parts

Prenatal Development: Embryonic Stage (Weeks 3-8)

  • The zygote travels down the fallopian tubes and implants.
  • The zygote becomes an embryo.
  • Organs begin to function, especially the heart with its initial beat
  • Basic structures form the head, chest, and abdomen.
  • The Placenta emerges as a structure connected to the uterus, providing nutrients and oxygen to the embryo through the umbilical cord

Prenatal Development: Fetal Stage (Weeks 9-40)

  • The baby's brain develops, and the body grows in size and weight until the fetus is at full-term development

Prenatal Influences

  • Genetic and environmental factors affect development during each prenatal stage
  • Mothers should receive prenatal care to monitor their health and that of the fetus
  • Teratogens are environmental agents that cause damage to the developing embryo or fetus, and these can include: Alcohol, Smoking, Drugs, Radiation, and Viruses

Prenatal Influences: Fetal Alcohol Syndrome

  • This syndrome is a collection of birth defects associated with heavy alcohol consumption during pregnancy
  • Alcohol is the leading preventable cause of intellectual disability
  • Traits consist of: Small head size, Abnormal facial features, Poor judgement, Poor impulse control, Higher rates of ADHD, Learning issues, and Lower IQ scores

Newborns

  • Newborn reflexes are inborn automatic responses that aid survival which include: Rooting, Sucking, and Grasping
  • Moro reflex includes spreading arms and pulling them back when startled
  • Sensory abilities are not fully developed at birth
  • Vision is the least developed sense, and newborns prefer human voices, especially their mother's
  • Can distinguish between the smell of their mother and others

Physical Development: Growth

  • Growth occurs rapidly during infancy, and slows down around ages 4-6
  • Girls experience a growth spurt around ages 8/9 to 12

Physical Development: Nervous System

  • The blooming period involves neural pathways forming thousands of new connections
  • Throughout, the pruning period consists of neural connections being reduced during childhood and adolescence
  • The size of the brain increases rapidly, especially the frontal lobe during ages 3-6
  • The brain measures 55% of adult size at age 2, and 90% of adult size at age 6

Physical Development: Motor Development

  • Motor skills are the ability to move bodies and manipulate objects that occur in an orderly sequence
  • Fine motor skills focus on smaller muscles by enabling coordination
  • Gross motor skills focus on large muscle groups by enabling larger movements

Cognitive Development

  • Piaget thought children would not be able to fully grasp what objects are until physical interaction
  • But developmental psychologists think that Piaget was incorrect with his theory
  • Baillargeon (1987) found children can tell the difference between possible and impossible events

Cognitive Development includes Cognitive Milestones

  • 6-9 months: can shake their head “no”
  • 9-12 months: respond to verbal requests
  • 8 months: understand object permanence
  • Toddlers can understand that someone can leave and come back
  • 3-5 years: learn to count, know name, colors, and age, make small decisions, use pretending, ask "why?"
  • 6-11 years: thinking becomes logical and organized, understanding past, present, future, and cause-and-effect relationships
  • Attention span is limited until approximately age 11

Psychosocial Development: Attachment

  • Psychosocial development describes how children form relationships, interact with others, and manage their emotions
  • Attachment is a long-standing bond with others
  • Forming attachments is a main psychosocial milestone in infancy
  • Harry Harlow, John Bowlby and Mary Ainsworth conducted influential studies on the subject

Psychosocial Development: Harlow's Studies

  • Separated newborn monkeys from mothers, and presented surrogate mothers made of wire or cloth
  • Monkeys spent more time clinging to the cloth monkey instead of the wire
  • It can be concluded that feeling comfort and security are critical to maternal-infant bonding

Psychosocial Development: Bowlby's Attachment Theory

  • Theorized attachment as an emotional bond between the infant and mother
  • A bond is only made with a primary caregiver to ensure normal social and emotional development
  • Views attachment as an all-or-nothing process
  • A secure base is a parental presence that gives the child a sense of security
  • Healthy attachment occurs when the caregiver is responsive to all needs and the parent can interact with the child in a positive way

Psychosocial Development: Mary Ainsworth's Strange Situation

  • Examined what makes bonds develop the way they do
  • Ainsworth placed infants into a room with toys and monitored their behavior
  • Ainsworth discovered three (and later four) styles of attachment: secure, resistant, avoidant, disorganized

Styles of Attachment

  • Secure: A child recognizes the caregiver as a secure base, and can explore when present and be distressed when the caregiver leaves
  • Avoidant: A child does not care when the caregiver is present, and is slow to show any sign of reaction
  • Resistant: A child will cling to another, but reject acts of interaction
  • Disorganized: A child will show odd behavior or act abusively towards a caregiver present

Psychosocial Development: Self-Concept

  • Self-concept is the main psychosocial milestone of childhood
  • Children with a positive self-concept are more confident, independent, and perform better in school
  • At 18 months a baby can recognize themselves in the mirror, and 24-46 months in a photo
  • Social skills enhance with each developmental stage

Psychosocial Development: Parenting Styles

  • Baumrind (1971) examined the factor parenting has on self-esteem
  • Authoritative style: Parents are attentive to their children and meet needs
  • Authoritarian style: Parents are rigid and lack warmth
  • Permissive style: Parents allow freedom
  • Uninvolved style: Parents are indifferent

Psychosocial Development: Temperament

  • Parenting style is affected by the child's temperament
  • Temperament are natural traits that influence behaviors/reactions
  • Easy temperament consists of positive emotions, adaptation, and regulatory abilities
  • Difficult temperament consists of negative emotions, changing problems, and poor regulation

Adolescence

  • Peers are a primary influence in this stage of development

Physical Development in Adolescence

  • Adrenarche is the maturing of adrenal glands
  • Gonadarche is the maturing of sex glands
  • Secondary sexual characteristics develop
  • Menarche begins with menstrual periods, spermarche is first ejaculation
  • Growth Spurts occur in sex sexes
  • Girls reach full height by 16, and boys by 17

Physical Development in Adolescence

  • The brain grows until early 20s
  • The frontal lobe is in charge of planning and impulse control
  • Adolescents engage in increased risk-taking behaviors and emotional outbursts

Cognitive Development in Adolescence

  • Teenagers are able to use logic and solve hypothetical problems
  • Some theorize teens can reason better due to an increased mental capacity and processing speed
  • Cognitive empathy is the theory of mind, allowing individuals to take the perspective of others and feel concern.
    • This increases adolescence
    • This is an important part of solving a conflict and problems

Psychosocial Development in Adolescence

  • The sense of self is refined as a factor of relating it to others
  • One may begin to question "Who am I?" and "Who do I want to be?"
  • Teens experiment with identities and this is a time of "identity vs role confusion"

Marcia's Adolescent Psychosocial Developmental Theory: James Marcia

  • Marcia elaborated on Erikson's theory and disagreed by stating that this is not "identity resolution" but a time of crisis
  • Crisis- old values or choices are being reedited, resulting in a commitment
  • Identity Diffusion: lacks direction, unexplored alternatives, apathy
  • Foreclosure: accepting a readymade identity
  • Moratorium: trying new activities, gathering information
  • Achievement: knowing and feeling self-worth, sameness through time

Theory of Adolescent Egocentrism: David Elkind

  • Elkind suggested that adolescents know other peoples thoughts, but have their own thoughts and preoccuptiations
  • The imaginary audience involves believing others are watching actions
  • The personal fable is believing one has a privileged supernatural position

Theory of Adolescent Egocentrism: Personal Fable

  • Adolescents may think thoughts, feelings, and experiences are more strong and unique than anyone else's
  • Invulnerability is a belief that they're exempt from rules of nature
  • Risk-Taking is a form and examples are: "Nobody understands me.", "You just don't know how it feels."

Emerging Adulthood

  • This stage of development consists of ages of 18 to 20's
  • Identity exploration is focused on love and work

Emerging Adulthood: Why is it taking so long to Grow Up?

  • A reason this now exists as a product of Western Culture and current timeline
  • People are living longer
  • higher education and culture values taking time to explore

Adulthood: Physical Development

  • Early Adulthood (20s-40s) : physicality at its peak
  • Middle adulthood (40s-60s):physical decline is gradual
  • Late adulthood (60s) : physicality continues to lose elasticity

Adulthood: Physical Development Symptoms

  • Skin Lacks eleasticity, vision and muscle strength decrease
  • Women experiencing menopause, both men and women gain weight
  • Hair thins and turns gray

Adulthood: General Information

  • Proper nutrition and exercise can help minimize physical declination
  • Cognition stays throughout early and middle ages
  • Crystallized knowledge remains steady or improves
  • Fluid intelligence begins to decline

Psychosocial Development: Adulthood

  • Theories believe that as people age, there is a need to continue to have meaning in life
  • Employment and well being and relationships can influence this
  • Having children or marriage can have a positive affect

Death and Dying

  • Irreversible end of all vital functions
  • Birth and death is a moment of life everyone goes through
  • This can be painful for friends and family
  • Culture and personal backgrounds influence feelings

Stages of Grief

  • All stages are non-linear ,but people express emotions in one's own way
  • Denial: Shock and disbelief of accidents, buffered by a defense mechanism
  • Anger: emotions upset, manifests in different ways
  • Bargaining: negotiate with a higher power (God, the fates, the universe, etc.) for more time
  • Religion may play a role throughout
  • Depression: feelings of emptiness, sadness, and regret
  • Acceptance: can vary according to the person. Is a long process

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