Unit 2 Flashcards
What kind of tests did piagett come up with
Lazy Susan
Conservation of number
Classic clay sausage test
Paper clip test
How is piaget model similar to Gallahues
Ages may vary
Sequence of development is fixed
Universal
What are some criticisms of piaget theory
Lacks scientific control Used his own children Last stage is during adolescence Underestimated childrens capabilities Complicated terminology Stages of development were too broad
What are the 4 stages of piaget model
Sensorimotor
Properations
Concrete operations
Formal operations
Characteristics of Sensorimotor
Infancy = 0 - 2
Intelligence develops from movement actions and their consequences
Movement and environment is critical to thought processes
What are the substages of sensorimotor
Exercise of reflexes Primary circular reactions Secondary circular reactions Secondary schemata Tertiary circular reactions Invention of new means through mental combinations
Characteristics of Exercise of reflexes
0 - 1 months
- Repetition of reflexes
- Reflexive movements do not need higher brain centers to be activated
- Reflexive movements lead to new behaviours
Characteristics of Primary Circular reactions
1 - 4 months
- Primary because movements always occur in close proximity
- Circular because they repeat
- Onset of increased voluntary movement
- Egocentrism
- Results created by accident, repetition
Characteristics of Secondary Circular reactions
4 - 8 months
- Continuous of primary
- Imitation begins = smiling
- No permanence = remove object = object is gone
- Much repetition
Characteristics of Secondary Schemata
8 months - 1 year
- Past movement actions applied to new situations
- New behaviours emerge
- New behaviours are facilitated by increased movement capabilities - crawling exploring
- Trial and error
- Anticipates actions - catch and roll
- Imitate from the past - smoking commercials
Characteristics of Tertiary Circular reactions
1 - 1.5 years
- Directed grouping
- Use of active experimentation to learn
- Child realises that use and discovery of an object are different
- Reasoning has become established
- Capability to delay
- Distinguish self from others
- Problem solving
- Last substage where behaviour is based on immediate
Characteristics of Inventions of new means through mental combinations
- 5 - 2 years
- Child sees objects and others as seperate from self
- Understanding properties of objects - size, shape, colour, texture and weight
- Semimental functioning - “thinking with the body” is gradually being replace with “thinking with the mind” = reactions become voluntary
- TRIAL AND ERROR
- Pretend play
Characteristics of Second major stage - Preoperations
2 - 7 years = Childhood
- Verbal communication
- Use of symbols
- Relationships of language
- Language development
- Linked to motor abilities
- Flaws in logic
What are the two substages of Preoperations
Preconceptual periods = 2 - 4 years
Intuitive = 4 - 7 years
Characteristics of Preconceptual
- Flawed thinking = dropping flower is sad
- Transductive reasoning = misuse of correlation e.g. missed breakfast = no morning
- Cause and effect
Still egocentric - Movement helps social ties