alt Hacker NewsThe heritability of IQ actually changes based on wealth, so its the other way around. A child from a wealthy family will reach their potential, where one from a poorer family will not. (https://pubmed.ncbi.nlm.nih.gov/14629696/)
A child may have the genetic potential but never reach their potential because of outside factors. One's environment shapes one's brain development.
That's why equity is just as important as equality in education. Equity is understanding that children start from different circumstances and may need specific support to actually reach their potential.
Although the biggest factor here would just be for society to make sure no child has an upbringing where food, shelter, other lack of resources are a problem.
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That mistakes the point of education. Schools do not exist to fix every social problem, and demanding they treat fixing every social problem as their number one priority is how we got into this mess of "teach nothing but make sure everyone passes" in the first place.
> A child from a wealthy family will reach their potential, where one from a poorer family will not.
may not. I’m not just being pedantic; it’s very important to recognize that being impoverished is not the same as being incapable.
But it does mean you’re living life on hard mode.
This is far from proven fact. There are studies that show this effect, and there are studies that disagree. I can certainly see the argument for it being true in extremely Low-SES evnironments, but I don't believe this is true for the vast majority of Americans, and certainly isn't why California schools have such poor outcomes.