Week 10/11 Flashcards
Define intelligence
- Capacity to learn from experience
- Using metacognitive processes to enhance learning
- Ability to adapt to the environment
Phrenology?
The theory that individual faculties in the brain correspond to particular abilities or intelligence traits
Focuses of early approaches of intelligence measurement
Psychophysical abilities (e.g. strength and coordination) and judgmental abilities (e.g. thinking)
Wave 1 of intelligence testing
General ability - distinguishing peoples ability from each other. 1904-now
Wave 2 of intelligence testing
Clinical profile analysis. Comparing individuals against markers of intelligence. 1940s-now
Wave 3 of intelligence testing
Psychometric profile analysis. Use of standardised tests. 1970s-now.
Wave 4 of intelligence testing
Application of theory to interpretation. How do we take this knowledge and measurements and apply them to demonstrate what intelligence is.
Key features of factorial intelligence models
- Core characteristics that can be defined as intelligence
- Looks at the underlying features of intelligence
- Heavy use of factory analysis
Factor analysis?
A statistical technique for identifying the common components that underlie a large number of intercorrelated variables
Spearman’s g factor
A single, general factor that pervades performance on all tests of mental ability, and specific factors, each of which involve a single type of mental ability test
Spearman’s suggestion
That all intelligent behaviour is defined from one unitary source, rather than individual components
Guilford’s proposal
A mode that looks at intelligence and is predominantly interested in the structure
Key features of Guillford’s model
It includes up to 150 factors. Each specific skill that we have is considered a combo of 3 dimensions.
Guillford’s 3 dimensions
Operations
Contents
Products
Guillford’s operations
Particular mental processes, such as memory, divergent production and cognition