In almost all ranamise control trials of psychological or educational interventions, there are vast differences between people and how they respond to that intervention. Em often what you see in educational interventions and psychological interventions is what we call a matthew effect. It's the students who are already doing well who benefit the fastest. And it's the fact that rich kids learn moreo from secame street than poor kids do. M if you do a tutoring programme that has a small average treatment effect for kids, Mask skills can mask enormous range in some benefiting hugely and some not at all.
It's pretty clear that our genes affect, though they don't completely determine, who we grow up to be; children’s physical and mental characteristics are not completely unrelated to those of their parents. But this relationship has been widely abused throughout history to underwrite racist and sexist ideas. So there has been a counter-reaction in the direction of removing any consideration of genetic heritage from how we understand people. Kathryn Paige Harden argues in favor of a more nuanced view: DNA does matter, we can clearly measure some of its effects, and understanding those effects is a crucial tool in fighting discrimination and making the world a more equitable place.
Support Mindscape on Patreon.
Kathryn Paige Harden received her Ph.D. in psychology from the University of Virginia. She is currently a professor in the Department of Psychology at the University of Texas at Austin. She is the leader of the Developmental Behavior Genetics Lab and co-director of the Texas Twin Project. She was the recipient of the Award for Distinguished Scientific Early Career Contributions to Psychology from the American Psychological Association. Her new book is The Genetic Lottery: Why DNA Matters for Social Equality.
See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.