I liked how Matt Yglesias summarized the quality of this research: "Kids who grow up in households with lots of pants suitable for tall adults grow up to be tall as adults." Making causal claims without accounting for genetic confounds is simply pseudoscience, there are no excuses.
> Making causal claims without accounting for genetic confounds is simply pseudoscience, there are no excuses. This study was done in response to the Scarborough and Dobrich paper that found that how much parents read to their children (generally) isn't correlated with children's future reading ability, but how many books are in their household is a positive predictor of future reading ability. It's one of the most f…
Kind of makes sense in a way. Only anecdotal, but I’ve learned to read at 5 years of age almost all by myself (my dad had taught me the letters a little time before that) only because I was bored as hell while I was vacationing at my grandparents’ house and there were a couple of books around. I picked one and started reading it loud while I was alone, and that was it. I’m no genius, mind you, that’s why I think that my experience is not unique.