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Factors influencing IQ - Coggle Diagram
Factors influencing IQ
Tests
IQ can increase or drop within years
Wechsler Adult Intelligence Scale-> adolescents (fourth edition)
Stanford-Binet Intelligence Scale-> young children (fifth edition)
Influence factors
training for IQ
high nutrient diet
50% genetically, 25% environment, 20% respectively, 5% error evaluation
breast feeding
environment-> twins raised apart less similar IQ
creatine
genetics-> siblings more similar IQ than adopted
heritability
30-80% genetics-> adults 60-80%
kids more affected by environment
increases with age
brain
music-> more alert
Mozart effect
functionality
structure
size
amount of blood