Child Development Flashcards
What are the 4 domains of developmental psychology?
- Cognitive
- Social and emotional
- Language
- Physical
What 3 methods can be used to study developmental psychology?
- Cross-cultural studies
- Longitudinal studies
- Sequential studies (combines 1 and 2)
What are the 3 main stages of pre-natal development?
- Zygote/blastocyst (fertilised egg up to 2 weeks)
- Embryo (2 weeks-2 months)
- Foetus (2 months-birth)
What are teratogens?
Any substance or environmental factor that might cause birth defects.
What birth defects did Thalidomide cause?
Limb development issues, sensory impairment, facial disfiguration, stillbirth.
What is operant conditioning?
A learning method that employs rewards and punishments for behaviour.
What is Melzoff’s theory of Habituation & Dis-habituation?
Learning by copying others behaviour. Modelling occurs even after delays.
When does a baby learn to sit unsupported?
6 months
When does a baby typically begin to crawl?
8-9 months
When does a baby typically begin to walk?
12 months
When does a baby typically begin to walk indepenently?
15 months
What is the top-down concept of learning?
Cephalocaudal Trend
What is the bottom-up concept of learning?
Proximodistal
What are the 3 dominant theories of cognitive development?
- Cognitive-developmental stage theory (Piaget)
- Sociocultural theory (Vygotsky)
- Informational processing theory
What are the 4 stages of Piaget’s cognitive development theory?
- Sensorimotor (0-2 years)
- Preoperational (2-7 years)
- Concrete operational (7-11 years)
- Formal operational (11+ years)
What are the 2 components of adaption in Piaget’s cognitive-developmental stages theory?
- Assimilation: interpreting experience in terms of existing schemes
- Accommodation: old schemes are adjusted and new ones created to incorporate new information
What occurs during the sensorimotor stage?
Experience the world through senses and actions (looking, touching, grasping).
Phenomena: object permanence and stranger anxiety.
What occurs during the pre-operational stage?
Represents things with words and images but lacks logical reasoning.
Phenomena: Pretend play, egocentrism.
What occurs during the concrete operational stage?
Logical thinking about concrete events.
Phenomena: Conversation, maths transformations.
What occurs during the formal operational stage?
Abstract reasoning.
Phenomena: Abstract logic, potential for mature moral reasoning.
What are the 5 principles of the pre-operational stage?
- Conservation
- Centration
- Irreversibility
- Egocentrism
- Theory of mind
Which principle of the pre-operational stage is impaired in autistic children?
Theory of mind: ability to infer others’ mental stages
What are the 3 components of the concrete operational stage?
- Seriation: arrange items along a quantitative dimension
- Transitive inference: seriate mentally
- Cognitive maps: mental representations of large scale environments
What is propositional thought within the formal operational stage?
Ability to evaluate the logic of propositions (verbal statements) without referring to real world circumstances (compare to concrete operational).
What 2 types of egocentrism occur during the formal operational stage?
- Imagery audience: they are the focus of everyone’s attention
- Personal fable: they are special and unique
What maximises cognitive development?
An enriched environment
At what age do children become more capable of verbal thinking?
6 or 7 years - no longer think aloud.
What does Vygotsky’s sociocultural theory describe learning as?
A social process - impact of social interactions and culture.
The concept that refers to the gap between what a learner can do on their own and what they can achieve with help is called…
Zone of Proximal Development