Are math and science the tools of the Devil?

I'm a concerned christian mother, and a few months ago, my teenage son told me that he wanted to be a scientist. He tells me that he's an atheist, and after a battery of punishments started by his unwillingness to go to church on Sunday, I figured out that it must have all started with science class at school. Over the past few weeks, I combed through his science and math textbooks, internet history, and the various books that he checked out of the library, and I have found out that much of what is out there is witchcraft, plain and simple. Of course, he realized that I was peeking through his material, and he just had a fit with me. That day, I called the cops and he was arrested for trying to run away. He called me a stupid hillbilly beforehand, and a "fundie", whatever that means. Is science a tool of the devil? Will military or training school help put him on the right path? Should I take him out of school and home school him? Please help, his soul is on the line.