When the data is weak, there's always the internet poll to prop it up

A much-abused study showed that in poor neighborhoods with low academic opportunities, better scholastic performance was correlated with church attendance. This slim thread has been seized upon by religious apologists to justify claims that church attendance improves kids' grades, and is usually accompanied by anecdotes about good church-going children being studious and diligent. The evidence is poor and getting worse, how low can it sink?

You know where it can go, to the worthless world of the internet poll.

Do you think attending church can improve kids' grades?

Yes 52%
No 36%
Don't know 12%

I think it is completely unsurprising that academic scores can be improved with discipline, and that part of that family discipline will be expressed in church attendance, in religious families. It's a long reach to claiming a causal relationship between church and grades, though.

More like this

EurekAlert provides the latest dispatch from the class war, the the form of a release headlined " Family wealth may explain differences in test scores in school-age children": The researchers found a marked disparity in family wealth between Black and White families with young children, with White…
A continuation of our "greatest hits" from past Cognitive Daily postings: [originally posted on December 14, 2005] IQ has been the subject of hundreds, if not thousands of research studies. Scholars have studied the link between IQ and race, gender, socioeconomic status, even music. Discussions…
IQ has been the subject of hundreds, if not thousands of research studies. Scholars have studied the link between IQ and race, gender, socioeconomic status, even music. Discussions about the relationship between IQ and race and the heritability of IQ (perhaps most notably Steven Jay Gould's…
When Jim and Nora talk about the social groups in their school, they matter-of-factly categorize almost every fellow student into stereotyped pigeonholes. There are the nerds, the rockers, the cools, the goths, and of course, the jocks. The assumption, naturally, is that none of these groups…