SPRING Intelligence Flashcards
what is intelligence
ability to learn from experinece, adapt, shape and select evirnoments
mental agility
- profit from experience, solve problems, reason, goal directed and adaptive behaviour
what its the entity view of intelligence
single general view
biological/deterministic
set value
what is the incrememental view of intelligenec
range of aptitudes, skills and talents
less deterministic
influence of the environment
galton 1869 view of intelligence
argued for selective reporduction and eugenitcs
immigration laws based on IQ
entity view
binet 1916 view of intelligence
IQ to identify achieving students
focs on memory, attention and problem solving
not single inborn measure, IQ limited and measure broad range of concepts
stern 1930 intelligene quotient IQ
mental age/chronological age x 100
capacity to consciously adjust thinking to new requirements and mental adapatability to condiitons in life
compare individual to average to gain relatively consistent measure
if equal then IQ 100
weschler average intelliegence scale (weschler 1955) WAIS
5 supplementary tests and 10 subtests
look at verbal comprehension, perceptual reasoning, working memory and processing speed
compare score with standardised average of own group
2/3 within 85-115
reflect relative standing within own population
pros of WAIS
reliable - no large changes over short term
valid - reflect school abilities ie verbal comprehension - predict school success
cons of WAIS
cultural bias - dependent on vocab
ethnic differences - when adjust for povery, home environment, economic and social differences then elliminate
what factors are thought to influence IQ
nutrition family size music motivation length of education
nutrition on IQ
most influential pre natal and young
breast feeding increase IQ by 3.6 points
vit and mineral supplements improve non verbal and concentration
lead blood concentration
family size on iq
zajonc 1976 smaller families improve IQ
schnellenberg 2014 music on IQ
6y/o music, drama or no lessons for 1 year
music sig increase IQ
requires memory, concentraion, mathematical and spatial abilities, reading, time keeping - exercises range of variables
gagne and st pere 2002 motivation and IQ
no correlation between motivation and IQ
results question the belief of most educators about the crucial role of motivation as a determinant of scholastic achievement
cahan and cohen 1989 length of education on IQ
education better predictor of IQ than age - excercise lots of abilities