Instead of an index of how "genetic" an IQ test is, it's more likely that in Western society-- where learning opportunities differ so drastically from each other-- heritability is telling you just how much the test is influenced by culture.
Our educational attainment is a mix of our biology and what we do with it. Let's help all children reach their highest potential and not blame them for the genetic pool they swim in. Genes are not destiny.
What of legacy? Did the violent effects of eugenically-charged language die with the discrediting of the eugenics movement, or do they continue, protected by the shroud of historical forgetfulness? There are hints.
This game will help you not only remove the nervous strain and have interesting time, but will also allow you to train your memory and reaction.
It is very easy - use your visual perception and memory to match the pairs.