Chapter 2: Theories and issues in child development Flashcards
What is the difference between minor and major theories?
Minor: about a single phenomenon
Major: broad phenomenon
Name 4 aspects of a good developmental theory
- Relates to ontogeny = individual development
- Focuses on change over time
- Explains emergence of new properties
- Useful in education/interventions
What are the three main dimensions?
- Nature-nurture
- Continuous-stagewise
- Passive-active
What are the 6 groups of major theories?
- Motor development
- Cognitive development
- Social-cognitive development
- Evolution and ethology
- Psychoanalytic theories
- Humanistic theories
Name 2 aspects of motor milestones
- Sequence is often the same (sitting, standing, crawling, walking), but timing is different
- Each accomplishment brings increasing degree of independence
What are the two major theories of motor development?
- Maturational theories
- Dynamic systems theory
Which two directions of motor development does Gesell describe in his maturational theory?
From global to specific:
1. Cephalocaudal: head to foot
2. Proximodistal trend: from center towards periphery of body
What is the main idea of maturational theory of Gesell?
Maturation of the body shapes motor development and the same developmental patterns are followed. Environmental input is not very relevant
What are three criticisms of Gesell’s maturational theory?
- Not all children follow the same pattern of motor development
- Not generalizable to more cultures
- Environment can play guiding role
What is McGraw’s maturational theory? What was his evidence?
Environment can shape motor development besides maturation
Evidence: training of twin from birth in specific skills can accelerate development
What were 2 criticisms on McGraw’s maturational theory?
- No evidence for genetic cause motor development sequence
- Doesn’t account for individual differences in acquiring motor skills
What is the main point of the dynamic systems theory of Thelen?
Individual interacts dynamically in a complex system.
Actions change physical properties and environment and with every new action, this continues
For which 3 aspects does the dynamic systems theory account for?
- Children skipping developmental steps
- Infants developing new motor skill is the same in adults –> trial and error
- Infants don’t have a fixed understanding of their own abilities and have dynamic flexibility to adjust abilities for new motor problems
Where do maturational theories and the dynamic systems theory fall on the spectrum of nature-nurture?
Maturational: more nature (McGraw a little more towards nurture)
Dynamic systems: interaction between nature and nurture
What are the two key points of psychoanalysis?
- Behavior is determined by the unconscious
- Children don’t shape own course of development
What is the organismic world view and to what psychologist does this view apply?
Children interact with the environment to shape their own development
Piaget
What are functional invariants? Which two does Piaget mention in his theory?
Processes that don’t change during development
Assimilation + accommodation are always together in development
What are schemas according to Piaget?
Mental structures in thinking that provide representations + plans for behaviors. They are adapted by assimilation and accommodation
What are the 4 stages of cognitive development according to Piaget?
- Sensorimotor: thought = action
- Preoperational: egocentricity, animism, centration, no logic
- Concrete operations: decentration (conservation task)
- Formal operations: scientific, hypothetic reasoning
Why did it take so long for Piaget’s theory to be accepted? Name 3 reasons?
- French
- Complex way of writing
- Psychology was dominated by behaviorism: a mechanistic world view
What is the main idea of information processing approaches? Which 3 innovations were important for this theory?
Focus on information available in external environment and the means by which the child receives/interprets this information
- Computers
- Behavior can’t be understood without knowing structure of perceiver’s environment
- Constructivism: perception fills in information that can’t be seen/heard directly