Developmental Psychology Flashcards
1/10/19 (74 cards)
Locke (1632-1704)
- 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.
Jean Jacques Rousseau (1712-1778)
- ‘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.
Charles Darwin (1809-1882)
- 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”.
Sigmund Freud (1856-1939)
- 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
Vygotsky (1896-1934) - The socio-cultural context
- 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
How infants shape their own development
- Attentional patterns & preferences
- Language & communication
- Play & activities
- Attention in Newborns
- (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.
- Language & Communication
- 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
- Play
- 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.
However…infantile amnesia
- 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
ATTACHMENT THEORY
- 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)
ATTACHMENT THEORY: Attachment
- 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)
ATTACHMENT THEORY: Bowlby’s Attachment Theory (ethology)
- 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
ATTACHMENT THEORY: Monotropism
An emotional bond with only one person (mother)
ATTACHMENT THEORY: Critical Period (2-6 months)
Critical time frame for the bond to develop or it cannot develop at all
ATTACHMENT THEORY: Later modified to Sensitive Period
Critical period is the optimal period though bond can still develop outside of this time frame
ATTACHMENT THEORY: The Developmental course of attachmentFrom Smiling to Attachment
- 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)
ATTACHMENT THEORY: Developmental course of attachment
- 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
ATTACHMENT THEORY: Functions of Attachment
- 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
ATTACHMENT THEORY: Mary Ainsworth: Developed a Method of Measuring the
Quality of the Attachment Bond
- 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
ATTACHMENT THEORY: Bowlby claimed ‘disruptive attachment’ led to both mental health issues and delinquency
- 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)
ATTACHMENT THEORY: Complex set of circumstances
- 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’
ATTACHMENT THEORY: Harlow’s experiments
- 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.
ATTACHMENT THEORY: Harlow’s experimental findings
- 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.