New York’s Hasidic Jewish religious schools have benefited from government funding but are unaccountable to outside oversight. A months-long investigation reveals that these schools are “failing by design”:

The leaders of New York’s Hasidic community have built scores of private schools to educate children in Jewish law, prayer and tradition — and to wall them off from the secular world. Offering little English and math, and virtually no science or history, they drill students relentlessly, sometimes brutally, during hours of religious lessons conducted in Yiddish.

The result, a New York Times investigation has found, is that generations of children have been systematically denied a basic education, trapping many of them in a cycle of joblessness and dependency.

Segregated by gender, the Hasidic system fails most starkly in its more than 100 schools for boys. Spread across Brooklyn and the lower Hudson Valley, the schools turn out thousands of students each year who are unprepared to navigate the outside world, helping to push poverty rates in Hasidic neighborhoods to some of the highest in New York.

The schools appear to be operating in violation of state laws that guarantee children an adequate education. Even so, The Times found, the Hasidic boys’ schools have found ways of tapping into enormous sums of government money, collecting more than $1 billion in the past four years alone.