Good. My kids will kick the crap out of your kids in science. While your kids can't rewire a circuit (god's mysteries), mine will. And when my kid fixes her bike, yours can let god fix it. And on and on. God is important, but god is not science. If you want to teach god, you should. And then, when you're in science class, teach science. And when you're in math class, teach math. And in spelling, teach spelling (god made the sounds).
Wonder why American kids suck in science. Well, wonder no more.