Developmental Psychology Flashcards

1/10/19 (74 cards)

1
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Locke (1632-1704)

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  • Tabula rasa
  • Children are born as a ‘blank slate’ and can be ‘shaped by their environment & experience’
  • Locke, like Aristotle saw the child as tabula rasa, advocated first instilling discipline then gradually increasing the child’s freedom.
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2
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Jean Jacques Rousseau (1712-1778)

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  • ‘Noble savages’
  • Children are ‘noble savages’ who develop through a process of 4 stages: infancy; childhood; late childhood & adolescence
  • Maturation occurs naturally through genetically determined growth
  • Child centred philosophy – adults should be receptive to the child’s need at each of the stages
  • Rousseau argued that parents and society should give the child maximum freedom from the beginning.
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3
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Charles Darwin (1809-1882)

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  • Adopted an evolutionary perspective promoting the idea of the survival of fittest
  • “It is not the strongest of the species that survive, nor the most intelligent, but the one most responsive to change”.
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4
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Sigmund Freud (1856-1939)

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  • Psychoanalytic theory of development we reach conflicting stages and progress to the next stage
  • Valuable contribution in that he emphasised the importance of early experience and later development
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5
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Vygotsky (1896-1934) - The socio-cultural context

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  • These are the physical, social, cultural, economic and historical circumstances of the child’s life
  • This sociocultural context influences every aspect of the child’s life
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6
Q

How infants shape their own development

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  1. Attentional patterns & preferences
  2. Language & communication
  3. Play & activities
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7
Q
  1. Attention in Newborns
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  • (Fanz; Slater)
  • Newborns attend to things that move/make noise… helping them learn about people, animals and the world around them
  • Prefer mother’s face over a strangers (Bartrip, Morton, & de Schonen, 2001)…strengthening the mother/infant bond
  • Children shape their development by attending to certain stimuli. Preference to animate objects helps them learn about animals and people.
  • Infants also prefer mother’s face to that of a stranger. Strengthening mother infant bond.
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8
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  1. Language & Communication
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  • Once children begin to speak, the contribution of their mental activity to development becomes evident
  • Maturation – becoming more advanced in cognitive, social and physical development
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9
Q
  1. Play
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  • Through play children not only gain enjoyment, but also valuable learning experiences
  • Infants of other species also engage in play
  • Pretend play (at about age 2) helps children cope with fears (Howes & Matheson, 1992)
  • Another example of an internally motivated activity.
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10
Q

However…infantile amnesia

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  • Inability to remember events prior to the age of 3-4 years

- Psychologists refer to infantile amnesia as an ‘enduring puzzle’ it does raise an important question

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11
Q

ATTACHMENT THEORY

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  • Attachment theory describes the process by which a baby bonds with its mother, father & other carers though primarily the mother
  • Attachment as a process is an innate bond to ensure survival, provides a safe base to explore the world and ultimately leads to a concept of how a child views themselves in the world (an internal working model)
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12
Q

ATTACHMENT THEORY: Attachment

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  • An emotional bond with a specific person that is enduring across time and space
  • The strong, affectionate tie that humans have with special people making them feel safe and comforted at times of stress or challenge
  • Reciprocal relationship developing gradually over time
  • Can occur with inanimate objects (comfort blanket; bed-time bear)
  • Attachment bond can be strong with fathers, grandparents, siblings and others
  • Positive well-being for children when grandparents take an active role in their lives (Dunifon, 2013)
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13
Q

ATTACHMENT THEORY: Bowlby’s Attachment Theory (ethology)

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  • Innate set of behaviours to ensure the survival of the offspring (in many species)
  • Must maintain proximity to ensure care
  • Human infants ensure proximity by:
    ∙ Being physically attractive
    ∙ Engaging in socially attractive behaviour
    ∙ Vocalising
    ∙ Stop crying when picked up
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14
Q

ATTACHMENT THEORY: Monotropism

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An emotional bond with only one person (mother)

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15
Q

ATTACHMENT THEORY: Critical Period (2-6 months)

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Critical time frame for the bond to develop or it cannot develop at all

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16
Q

ATTACHMENT THEORY: Later modified to Sensitive Period

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Critical period is the optimal period though bond can still develop outside of this time frame

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17
Q

ATTACHMENT THEORY: The Developmental course of attachmentFrom Smiling to Attachment

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  • Parents and infants form emotional bonds with each other, but the quality of these emotional relationships varies
  • A 3 month-old smiles more frequently at their mother than at strangers (Wormann et al., 2012)
  • 3 months later the infant may cry when their mother leaves (Davies, 2010)
  • Once mobile the infant may crawl to their mother’s side in an unfamiliar situation (Bretherton, 2010)
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18
Q

ATTACHMENT THEORY: Developmental course of attachment

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  • 3 general steps:
    1) At birth the infant is attracted to all social objects and prefers humans to inanimate objects (Fanz; Slater)
    2) Neonates can discriminate between their mother’s voices and those of other women (Beauchemin, 2010)
    3) The development of specific attachments begins at about 6 -8 months (Kochanska, 2001)

►Pre-attachment: birth to 6 weeks
►Attachment in the making: 6 weeks to 8 months
►Clear-cut attachment phase: 6 months to 12-18 months
►Formation of reciprocal relationship

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19
Q

ATTACHMENT THEORY: Functions of Attachment

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  • According to Bowlby, attachment serves the following functions:
    1) to ensure the infant’s survival
    2) to promote an “internal working model” of relationships. This is a mother/ infant cognitive conception of each other which they use to form expectations and predictions
    3) the attachment figure provides a secure base from which the infant can explore and learn
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20
Q

ATTACHMENT THEORY: Mary Ainsworth: Developed a Method of Measuring the
Quality of the Attachment Bond

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  • Developed a measure of the security of an infant’s attachment – Strange Situation (1978)
  • Identified 3 categories:
    1) Secure: use parent as a secure base (60%)
    2) Insecure: Avoidant – unresponsive to parent (15%)
    3) Insecure: Resistant – upset when separated but angry upon reunion (10%)
  • An additional insecure category: added later by Main & Solomon (1990)
    ►Insecure: Disorganised/disorientated – at reunion display confused, contradictory behaviour (5%)
  • However, be cautious regarding the prevalence as there’s a great deal of variation and infant behaviour is not always consistent
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21
Q

ATTACHMENT THEORY: Bowlby claimed ‘disruptive attachment’ led to both mental health issues and delinquency

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  • Bowlby concludes that these effect are long-term and 40% of mothers were providing ‘less than adequate care’
  • Is this view supported by contemporary evidence?
  • What are the implications of this?
  • Supporting evidence:
    ►Work on imprinting and ‘following response’
    ►Observations of young children separated from parents who went through a characteristic sequence:
    ∙ Protest
    ∙ Inconsolable despair
    ∙ Denial and Detachment
    ►Research that showed that children in long-term institutional care had difficulty with social, language and cognitive skills compared to controls
    ►Social maladjustment of isolated rhesus monkeys (Harlow & Harlow, 1969)
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22
Q

ATTACHMENT THEORY: Complex set of circumstances

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  • Evidence suggesting a link between delinquency in adolescence with separation experiences in childhood
  • There is no straightforward relationship between early separation experiences and adolescent delinquency (Rutter, 1981)
  • However, complex picture individuals considered ‘at risk’ are likely to have experienced a great deal of adversity and disruption
  • Cannot be explained by ‘maternal deprivation’ alone (i.e. negative outcomes will result from lack of a consistent attachment figure’
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23
Q

ATTACHMENT THEORY: Harlow’s experiments

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  • Group of rhesus monkeys removed from mother at birth and raised in lab with 2 surrogate mothers
  • Half had food in bottle from cloth mother, half from wire mother
  • Assessment of attachment - amount of time with mother and extent of security seeking
  • Both surrogate mothers were present in the cage, but only one was equipped to nurse the infant rhesus monkey. Half of the infant rhesus monkey’s received nourishment from the wire monkey, while the other half received nourishment from the cloth monkey.
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24
Q

ATTACHMENT THEORY: Harlow’s experimental findings

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  • Babies spent 17-18 hours a day with cloth mother but less than an hour with wire mother
  • Regardless of food source they sought out cloth mother
  • Contact comfort was more important to them than food
  • Harlow’s research suggested the importance of mother/child bonding
  • Not only does the child look to mother for basic needs such as food, safety, warmth, but also needs to feel love, acceptance and affection from the carer
  • Infant monkeys spent a greater amount of time holding onto the cloth surrogate, even when the wire monkey was the source of nourishment and warmth (provided by an electric light). This research suggests that the need for closeness and affection goes deeper than a need for warmth.
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ATTACHMENT THEORY: Criticisms of Bowlby's theory
- In ethology the idea of a critical period has been replaced by a ‘sensitive period’ - Deprivation effects in 6-month-old isolated rhesus monkeys can be overcome by placing them with 3-month-old normally reared monkeys (Suomi & Harlow, 1972) - Intensity of response to strangers depends on previous experience - Research does not uphold the idea of ‘monotropism’ - Children have been found to form attachment bonds with more than one adult and separation from one attachment figure can be compensated for if another is present (Main & Weston, 1981) - Excluded the role of fathers
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ATTACHMENT THEORY: Criticisms of TSS
- Cross-cultural variations in the prevalence of the insecure categories have been found (van Ijzendoorn & Kroonenberg, 1988) - Child’s experience of being left (Belsky, 2010) - Making inferences based on observation of a child’s behaviour – is this a reliable research method? - Whether the child’s behaviour in the SS could be a reflection of their temperament and also discussed how the child was being left with a variety of carers
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ATTACHMENT THEORY: Sir Michael Rutter
- Maternal Deprivation Reassessed (1972) - Bowlby was right but for the wrong reasons - Anti-social behaviour not separation but family discord that impacted upon the child – complex but consider the child ‘at risk’ rather than pre-determined outcome - Romanian adoptees study – concluded ‘reason to be optimistic’ - Feral/attic/closet cases reported – usually positive outcomes
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ATTACHMENT THEORY: Physiology and Attachment
- Early maltreatment changes the size of some areas of the brain – the amygdala was found to be reduced by 12% (Shivley, 2006) - Being made fearful or lonely increases cortisol levels – Biological Effects of Daycare (Sigman, 2012) - This creates a jumpy, insecure and self doubting person (James, 2009)
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ATTACHMENT THEORY: Implications
- Attachment relationships become the template for social relationships throughout the lifespan - So, the emotions and expectations arising from the infant-parent relationship are the basis for the conceptualisation of the self and others in later years - However, other factors and life experiences are important
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ATTACHMENT THEORY: Attachment shapes future relationships
- Bowlby (1980) ‘Internal working model’ cognitive representation of oneself and others - Sensitive, responsive parent leads the child to view people as dependable – they have a positive internal working model ( + IWM) leading to a positive belief in adults - Jacobsen & Hofmann (1997) showed + IWM led to greater self confidence, educational achievement and social relations with peers than those with a negative model
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ATTACHMENT THEORY: Working mothers and day care: Are infants who attend day-care at risk of developmental problems in later life?
``` - Factors to consider: ∙ Quality of the care ∙ Affordability of care ∙ Parents attitude to work ∙ Additional support for the family ```
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SOCIAL COGNITION AND SELF ESTEEM
- Social cognition is thinking about the characteristics of oneself and others - Theory of mind (TOM) is an understanding that the thoughts and feelings of others can be different from your own - Mind-blindness of autism (Baron-Cohen) - Mind-mindedness is attuning to these thoughts and feelings (Meins)
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SOCIAL COGNITION AND SELF ESTEEM: Definitions
- Social referencing: interpreting environment using cues displayed by others - Social cognition: thinking processes and representations relating to the social world; thinking about the self and its relationship to others - TOM: awareness of others mental states and intentions - Mind blindness: characteristic of autism lack of awareness of thoughts of others - Mind-mindedness: attuning infants to thought processes
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Imitation of facial and manual gestures by human neonates - Andrew N. Meltzoff and M Keith Moore (1977)
- Looked at the imitation, by babies less than four weeks old, of adults making faces at them - Context: ►Nativism vs Empiricism (Nature vs Nurture) ►Piaget (1962) – infants do not develop the ability to imitate another person until they are 8 – 12 months ►Lyakh (1968), Maratos (1973) demonstrated babies aged 1-2 months could imitate = children are born with innate cognitive abilities, that not everything comes through interaction with the environment - Alternative explanations: ✳︎ Survival strategy (Bjorklund 1987) ✳︎ General display of interest (Jones 1996) ✳︎ Can Newborn Infants Imitate? Jones (2017)
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The development of social cognition
- 2 months: social smile - 6-10 months: social referencing & understanding intentions - 18 months: distinguishes animate from inanimate objects - 2 years: begins to lie & understands pictures represent objects - 3 years: develops TOM and understand pretend & make believe
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Social cognition and TOM
- Naïve Psychology: a generic desire of human nature to explain behaviour (see Wellman) - At the centre of naïve psychology (the tendency to predict & explain behaviour) are three psychological constructs…ideas that people commonly use to understand human behaviour
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These 3 contracts are: Belief, Desires and Actions
- Taken from a story used as a diagnostic measure. E.g. Why did Mary go to Sam’s house? She WANTED to play with Sam (a desire); She THOUGHT Sam was at home (a belief), so she WENT to Sam’s house (an action)
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Some properties of Naïve Psychological Constructs
- First, invisible: no one can see a belief - We can see behaviour related to the construct, but we cannot see the desire that underlies the behaviour - Second, the invisible constructs are all linked to each other in cause-effect relations - Third, naïve psychological constructs develop early
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Intentions
- By 18-months of age, infants can infer simple intentions of other people - 18-month-olds observed an adult trying to, but failing, to pull apart a small dumb bell toy. When the infants were subsequently given the toy, they pulled the two ends apart, imitating what the adult INTENDED to do, (Meltzoff, 1995) - ‘Behavioural re-enactment’
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Joint visual attention (Tomasello, 1993)
- By 1 year of age infants share joint visual attention demonstrating an understanding of intention – the child actively monitors the intentions of others - By 4 years of age children have developed a TOM
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Basic understanding of the self
- By age 2, most children realise that when looking in a mirror they are looking at an image of the self (Lewis & Brooks-Gunn, 1979) = So, evidence of basic understanding of both intentionality and the self is evident by age two
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Self recognition: Baby in the mirror task
- Surreptitiously place a coloured spot (lipstick or sticker) on baby’s face - Show infant their image in a mirror - Ask them to remove (clean) spot = < 18 months clean image = 18 months+ clean self = Therefore evidence that mirror image = self reflection (Lewis & Brookes-Gunn, 1979)
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The development of a TOM
- Between age 3 and 4, typically developing children build on their initial naïve psychology to form a theory of mind - This theory of mind explains human mental functioning in terms of beliefs, desires, perceptions, and emotions - As this theory of mind develops, children’s knowledge about these psychological constructs becomes organised, and describes the interrelations among the constructs (Wellman & Gelman, 1998)
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Impairments and advances in the development of a TOM
- If a child fails to understand the concept that the thoughts and feelings of others are different from their own then they typically have difficulty with social relationships (Baron-Cohen, et al., 1985) - Beliefs-desire theory of mind: beliefs and desires determine actions thereby understanding the relationship between these internal states (Wellman, 2011)
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Connection between others' desires and their actions
- Wellman & Wooley, 1990; Gopnik & Slaughter, 1991; Lillard & Flavell, 1992; Found that 2-year-olds predict that characters in stories will act in accordance with the characters own desires, even when these differ from the child’s own desires - E.g. If 2-year-olds would rather play with trucks than dolls, but are told that the story character would rather play with dolls than trucks they predict that if the story character is given a choice the character will choose to play with dolls.
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The smarties task (false belief); Permer, Leekam and Wimmer, 1987
- False beliefs: beliefs that do not accurately represent reality - Children are shown a tube of Smarties, and are asked: “what is inside the box?” - The child replies: “Smarties” - The experimenter then opens the box and shows the child that the tube actually contains pencils - When asked what another child would say is in the closed tube, the 5-year-old child would say “Smarties”
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Appearance and expectations
- Asked the child to hide pencils in the Smarties tube before it was shown to another child - The child predicted that the other child would say that the tube contained Smarties - Playing the role of a deceiver and hiding the pencils helped 3-year-olds see the situation from the other child’s perspective (Sullivan & Winner, 1993)
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Autism Simon Baron-Cohen - The Extreme Male Brain Theory - The Essential Difference
- Disorder of neurological development (possibly genetic) characterised by difficulties with social relationships; impaired communication; unusual & repetitive behaviours - Perhaps difficulty interacting with the environment - Spectrum/continuum
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Autism and TOM
- Many individuals with autism have not developed a theory of mind; they are unable to infer the mental states of others - Baron-Cohen (1985) labelled this ‘mind-blindness’ - By not understanding what other people think they have difficulty with social relationships which can leave them vulnerable - Mini 'critique': ►Baron-Cohen, Leslie & Frith (1985): Does the autistic child have a "theory of mind"?
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Sally-Anne task
- A doll (Sally) hides a marble and then goes for a walk - A second doll (Anne) then moves the marble, while Sally is away and hides the marble in a different location - Children are asked where Sally will look for the marble ✳︎ Classic study involving 3 x groups of children (Typical/Down’s Syndrome/ASD) ✳︎ IV = group; DV = task ✳︎ Manipulation check = naming Sally or Ann ✳︎ Belief Question – where does Sally think the marble is? ✳︎ Control Question – where is the marble now? (reality) ✳︎ Control Question – where was the marble in the beginning? (memory) CRITICAL QUESTION: Where will Sally look for the marble? - Sally has beliefs that are different to the truth as Ann has moved the marble - Children in all groups got the naming task correct - 85% of the Down’s children were correct - 80% of the ASD children gave the wrong response - Results for typically developing children: - 3-year-olds say that the Sally will look in the new location for the marble not the original location; because they know it’s moved they think Sally knows too - 4-year-olds pass the task they understand Sally will not know the marble has been moved ✳︎ASD children have higher IQs than Down’s Syndrome children yet performance is poorer therefore haven’t developed TOM ✳︎ Use of dolls? Perhaps not realistic so children may behave differently ⭐︎ Contribution to the discipline ⭐︎ Demonstrated inability of ASD children beyond simple perspective taking (3 mountains task does not require the children to infer thoughts) to deficits in pretend play, TOM & social skills ⭐︎ Wealth of research followed
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Happe (1994)
- Found 18/24 autistic participants (able autistics) could pass 1st and 2nd order false belief tasks though struggled in a naturalistic setting - 12 Story types: Lie, White Lie, Joke, Pretend, Misunderstanding, Persuade, Appearance/Reality, Figure of Speech, Sarcasm, Forget, Double Bluff, Contrary Emotions
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Appearance-reality dilemmas
- Problems in which appearance and reality diverge - Flavell, Flavell, & Green (1987) showed 3-to 5-year-olds sponges that looked like rocks and gave them to the children to play with to gain experience of the physical properties of the objects
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Relationship between theory of mind tasks and appearance-reality distinction
- Both tasks involve the matching of an mental impression against a known reality (Flavell et al., 1993) - Results suggest that 3-year-olds have difficulty in entertaining two competing representations - Perhaps it’s just too abstract - they can't understand
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TOM in other species
- Call & Tomasello (2008) revisited TOM in Chimpanzees 30 years after the initial studies - Non verbal tasks – hidden food - ‘Understand the goals, intentions, perception and knowledge of others but no evidence of their understanding of false belief’ - Seyfarth & Cheney (2013) in primates & rats TOM helped establish social bonds & ensured reproductive success and the survival of the offspring
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Social cognition and anti-social behaviour
- Social Cognitive deficits can prevent children from sympathizing with another person’s suffering – an important inhibitor of aggressive behaviour (Blair, 2005) - Aggressive children may have experienced fewer positive experiences of sensitive and caring behaviours within the family (Webster-Stratton et al., 2001) - Interventions such as perspective taking have been helpful
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Elizabeth Meins
- She examined the relationship between carers and infants thoughts - Carers ‘mind-mindedness’ their attunement to infant’s thoughts predicts social, emotional & cognitive development in particular attachment security & TOM - Similar to? What is the problem with not developing a TOM? - Elizabeth Meins mind mindedness explains? One of the problems in explaining TOM is that the three psychological constructs used to explain it are rather abstract concepts and cannot be visualised - Have you got the opportunity to attempt the ‘baby-in-the-mirror’ task – what does it demonstrate?
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Psychopathology: harsh treatment historically (1872-1873)
- All 6 served their sentences in adult prisons - In 1908 Children’s Act outlawed adult jail sentences - Minors could still be whipped - 1948 birching was outlawed
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Types of attachment at 12m: SECURE (B) - Ainsworth et al (1978)
Uses the primary caregiver as secure base for exploration. During separation shows that she misses the parent. When the parent returns, greets her with smiles and vocalisations/gestures. If upset, shows that to the parent and seeks his/her comfort. After receiving comfort, returns to exploration.
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Types of attachment at 12m: AVOIDANT (A) - Ainsworth et al (1978)
Explores rapidly, shows little affect. During separation responds at minimum, and when remains alone shows very little distress. During the reunion, turns away from the parent, actively avoiding it, sometimes focusing on toys. If hugged, may become rigid, arching backwards. Seeks distance from the parent, being more interested in the toys..
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Types of attachment at 12m: AMBIVALENT or RESISTANT (C) - Ainsworth et al (1978)
Visibly stressed by the new environment, most of the time agitated or passive, fails to engage in exploration. During separation, she is markedly distress and anxious. During reunion, the bids for contact with the parent may alternate with angry rejection, temper tantrums. May seem either too passive or too upset for establishing contact. Fails to re-establish contact with the parent.
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Types of attachment at 12m: DISORGANISED/DISORIENTATED (D) - Main and Solomon (1990)
- The behaviour seems to lack any clear goal, intention or explanation. - E.g., sequences of contradictory behaviours, incomplete or interrupted acts; stereotypic behaviours, sudden catatonic postures, fear of parent, confusion, disorientation. - Lack of coherent attachment strategy, even though it can manifest behaviours specific for type A, B or C.
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Attachment disorders
- The lack of a clear attachment figure 1. Nonattachment with emotional withdrawal: No evidence of attachment to caregiver; no pattern of comfort seeking, constricted affect, little social pleasure or exploration 2. Nonattachment with indiscriminate sociability: Lack of age appropriate cautiousness about approaching, being held by, or engaging with relative strangers; will seek comfort from strangers; shallow, perhaps little affect - Perturbed relation with the attachment figure 3. Disordered attachment with inhibition: Has focused attachment figure, but either clings anxiously around unfamiliar people when caregiver present (less so when caregiver is absent) with constricted affect or has inhibition characterized by fear and hypervigilence with exaggerated compliance and lack of pleasure 4. Disordered attachment with self-endangerment: Has focused attachment figure, but does not use this person to monitor cues about danger, reckless, accident-prone, aggressive behaviours in the context of relationship 5. Disordered attachment with role reversal: Has focused attachment figure, but exhibits heightened or precocious concern for caregiver’s well-being, caretaking of self and others may alternate with bossy and punitive behaviour 6. Disrupted attachment disorder: Prolonged separation from caregiver before onset of search behaviour, refusal to accept comfort from others, emotional withdrawal, sleep and eating disturbances, regression 7. Reactive attachment disorder - inhibited: Markedly disturbed and developmentally inappropriate behaviour across contexts, failure to initiate and respond to most social interactions, manifested by inhibited, hypervigilant, ambivalent, contradictory social responses, pathologic parental care must be evident. 8. Reactive attachment disorder - indiscriminate: Markedly disturbed and developmentally inappropriate behaviour across contexts, diffuse attachments with markedly inability to exhibit selective attachments, pathogenic parental care must be evident.
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Types of abuse
- Physical abuse: inflicts physical injury e.g. hitting/kicking, shaking - Sexual abuse: any sexual contact - Physical neglect: failing to provide or lack of supervision - Emotional maltreatment: emotionally insensitive to the child’s needs
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Child's needs
- Psychological safety & security: environment free of hostility and violence, need for an available and stable attachment figure - Acceptance & self-esteem: need for positive regard, absence of excessively negative or unrealistic evaluation - Age-appropriate autonomy: need to individuate within bounds, without developmentally inappropriate responsibility
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Consider (UK Laws?)
- Child labour- employment of children that deprives them of childhood and schooling; often full time and in dangerous jobs; also child soldiers, prostitution, drug trafficking - Child trafficking- for labour, drug trafficking, illegal adoptions, begging, sexual exploitation - Child marriage- still common in Asia and Africa, where child brides can be very young so major cultural differences exist
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Psychopathology: So what mechanisms link the experience of maltreatment with development of psychopathology?
- Parenting: ►One such explanation lies with parenting ►Creating an atypical social environment ►Less positive emotion, more negative emotion ►Isolation; stressful experiences, etc. ►Children need to feel loved, valued and secure
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Dysfunctional parenting
- Neglectful parents: ►Less expressive and less engaged with their children ►Little exchange of affective information - Abusive parents: ►Interact more frequently with their children ►More negative ►Higher rates of verbal and physical aggression
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Comorbidity
In 50% of cases of Conduct Disorder symptoms associated with ADHD are also present. That means there is 50% comorbidity between Conduct Disorder and ADHD
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Factors related to child maltreatment
- Child: Premature or sickly infants, difficult temperament, inattentive, overactive, developmental problems - Parents: psychological difficulties, substance abuse, low/lack of education, belief in discipline - Family: low income or poverty, homelessness, marital instability, high stress, unemployment, large number of children, unplanned pregnancy, partner abuse - Culture and community
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Atypical emotional processing and recognition
- General deficits in: ►discriminating between different emotional expressions (Gaensbauer et al., 1981) ►understanding of emotions (Camras et al., 1996) - For example: abused children were more accurate at recognising angry faces and less accurate at recognising a happy face (Pollak (2008) - Additional findings: ►Maltreated children less accurate at inferring emotions ►Neglected children had difficulty inferring anger ►Neglected children had difficulty differentiating between sadness and happiness ►Abused children had difficulty inferring sadness ►Adults who reported moderate to severe childhood abuse show: ∙ preferential attention to angry faces ∙ increased sensitivity for the detection of angry faces at lower levels of emotional intensity. ►Interpretation biases more specific to anger than to happiness or sadness. (Gibb et al., 2009)
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Maltreatment = risk factor
- It might or it might not lead to problems as some develop difficulties, some do not - There may be protective factors, such as social support - Difficulties include: ∙ Decreased functional and symbolic play ∙ Increased aggression ∙ Social disinhibition/’indiscriminate friendliness’
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Genie: extreme neglect and abuse
- Her case study is used to illustrate the damage brought on by neglect, abuse and isolation from the age of 20 months to 13 years - Her father believed that she was ‘retarded’ and isolated her - Never developed speech, had no attachment, poor motor skills, had severe physical difficulties
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PSYCHOPATHOLOGY: Non-organic Failure to Thrive (FTT)
- Could failure to thrive be caused by difficulties in the mother-baby bond? - Evidence suggests yes – the stress system is extremely sensitive to negative parental experience - Amygdala & pre-frontal cortex = anxiety circuits – see Fox et al., (2002) on BB - Recap – Shivley (2006)
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PSYCHOPATHOLOGY: More recent outcomes
More recent interventions have shown that in cases of so called ‘feral/closet/attic’ children with the right care and intervention the outcomes have been very successful