Chapter 6 Flashcards
The idea that your genetics determine our behavior. The way that we act is in our nature.
Nature
The idea that the way we were raised determines our behavior. We were nurtured to act in certain ways.
Nurture
What is the importance of studying talent and giftedness?
1) Helps create environments where talent and giftedness flourish
2) May lead to admiration and urge for self-improvement
3) Ensures advancement as a society and community
How are talent and giftedness operationally defined?
1) Subjective judgements (Not sufficient for research)
2) Standardized assessments
What is the population IQ score distribution?
68% within 85-115
28% within 70-85 and 115-130
2% within 55-70 and 130-145
0.2% below 55 and above 145
Three different views on nature and nurture of talent and giftedness
1) Talent and giftedness are largely innate
2) Talent and giftedness are developed
3) Talent and giftedness are both innate and developed
Andres Valencia
10 year old art prodigy
Little Picasso
What is the heritability estimate of high intelligence (top 15%) for the High Cognitive Abilities Consortium
50%
What is the heritability estimate of intelligence from the High Cognitive Abilities Consortium
55%
What was the high intelligence heritability estimate for male twins that entered Swedish military between 1968 and 2010
44%
What two things have high heritability estimates
1) Muscle mass
2) Explosive strength
What was the heritability estimate for tendency to engage in athletics according to a twin study from 7 European countries
48% - 71%
Relative age effect
Advantage of being born earlier in your age cohort
Who are more likely to be better athletes and students?
Older people or younger people
Older, more physically mature young people
How will relative age effect impact younger players in early development
May negatively impact them
(Those who continue with the sport may benefit in the long run)
What is deliberate practice according to Ericsson (1993)
Performance and expertise tend to improve over time