According to a 2001 U.S. Census survey, 33% of homeschooling households cited religion as a factor in their choice. The same study found that 30% felt school had a poor learning environment, 14% objected to what the school teaches, 11% felt their children were not being challenged at school, and 9% cited morality.[20]
According to the U.S. DOE's "Homeschooling in the United States: 2003", 85 percent of homeschooling parents cited "the social environments of other forms of schooling" (including safety, drugs, sexual harassment, bullying and negative peer-pressure) as an important reason why they homeschool. 72 percent cited "to provide religious or moral instruction" as an important reason, and 68 percent cited "dissatisfaction with academic instruction at other schools."[13] 7 percent cited "Child has physical or mental health problem", 7 percent cited "Child has other special needs", 9 percent cited "Other reasons" (including "child's choice," "allows parents more control of learning" and "flexibility").[13]