SPR L3 Childhood Development Flashcards
Learning Outcomes (for general perusal)
Describe the stages of perceptual-motor development in early childhood.
Describe Piaget’s stages of cognitive development.
Describe Vygotsky’s sociocultural theory of child development.
After reading, discuss how social and psychological factors may impact on early childhood development.
Perceptual and Motor Development
The Newborn:
Vision and Olfaction
- When are senses present?
- When can the abilities of neonates be studied?
- Describe the vision as a result of a neonates immature fovea
- What is the best focusing distance?
- What odour do they prefer in a few days?
- In the foetal stage of development
- When awake and inactive
- 0/600 vision, 20/120 by 1 month, 20/60 by 4 months, 20/30 by 8 months, then gradual improvement
- Able to focus best at distances of 20-25cm
- prefer odour of own mother’s breast milk.
Perceptual and Motor Development
The Newborn:
Audition and Gustation
- When does amniotic fluid clear in the ears?
- When is there a preference for maternal voice?
- What types of tones do they prefer?
- What can they differentiate between and react to?
- Within 2-3 days
- 3 days old
- Like rising tones spoken by women and children (“Motherese”, but more correctly “infant directed speech”)
- Can differentiate, milk, water and sugar water and react to bitter tastes
Perceptual and Motor Development
Reflexes
- Why are infantile reflexes tested and observed by medical professionals?
- What do possible symptoms occur with?
- to evaluate neurological function and development of CNS, nerve trunk and PNS
- Absence
Abnormality
Persistence
Redevelopment
Perceptual and Motor Development
Common Reflexes
Name the common reflexes
Babinski
Blinking
Grasping
Moro
Rooting
Stepping
Suckling
Swimming
Tonic Neck
Perceptual and Motor Development
How are the following common reflexes stimulated and what is their response?
- Babinski
- Blinking
- Grasping
- Moro
- Rooting
- Stepping
- Suckling
- Swimming
- Tonic Neck
- Sole of foot stroked
- Fans out toes and twists foot in
- Flash of light or puff of air
- Closes eyes
- Palms touched
- Grasps tightly
- Supported backwards fall, simulating loss of balance
- Startles; throws out arms and legs and then pulls them toward body
- Cheek stroked or side of mouth touched
- Turns toward source, opens mouth and sucks
- Moves feet as if to walk
- Moves feet as if to walk
- Mouth touched by object
- Opens mouth and sucks
- Placed face down in water
- Makes coordinated swimming movements
- Placed on back
- Makes fists and turns head to the right
Perceptual and Motor Development
Common reflexes
- Which reflexes disappear by 3-4 months?
- Which weakens at 3 months, and disappears at a year?
- Which weakens at 4 months?
- Which disappears at 6-7 months?
- Which disappears at 9-12 months?
- Which is the only permanent response?
- Moro, Rooting, Stepping, Sucking
- Grasping
- Tonic Neck
- Swimming
- Babinski
- Blinking
What are the milestones in motor development?
Sitting without support
Standing with assistance
Hands and Knees Crawling
Walking with Assistance
Standing Alone
Walking alone
Outline the two Views of Development
- Developmental Continuity (Pine tree)
- Developmental Discontinuity (Butterfly)
Cognitive Development
Piaget (1896-1980)
- What is Genetic Epistemology?
- What does Piagets theory comprise of?
- the way in which we learn about and adapt to our world is constant across all cultures and races, and proceeds as a set sequence in all.
- Stages themselves
Processes: how we move through stages
Processes: Schemas
- What is a schema?
- How are they hierarchical?
- Give examples
- framework on which the child bases their knowledge of its environment.
- builds on schemata to form more complex structures
- Examples:
Innate: sucking and grasping
Early simple: mum Vs other sources of food
Late complex: density, grammar, love
Equilibrium and Disequilibrium
- What is the importance of equilibrium?
- What is Disequilibrium, and how does the child react?
- The child requires a stable internal world. Desire for equilibrium is innate and drives us to learn.
- new experience does not match existing schema. Child needs to accommodate to restore the balance.
Operations
- What are operations?
- In which of Piaget’s stages do the childen NOT possess operations?
- mental transformations or manipulations that occur in the mind.
- Children in Piaget’s first two stages
Stages of Cognitive Development
What are Piaget’s Cognitive Development Stages?
- Sensorimotor (birth-2years old)
- Preoperational (2-7 years old)
- Concrete Operational (7-11 years old)
- Formal Operational (adolesence - adulthood)
Piaget’s stages of Congitive Development
Sensorimotor Stage (0-2 years)
Outline this stage
- What are the features of this stage?
lacks internal schemas or representations.
has no sense of self.
understands the world directly through its senses from moment to moment.
- Egocentrism: unable to distinguish self from environment.
Demonstrated by lack of object permanence
Absence (6mo): http://tinyurl.com/4y99zu8
Presence: (7mo):http://tinyurl.com/43cdv2e