At the summer camp at Timber-lee Christian Center in East Troy, Wis., for example, campers can go on a seven-room "Creation Walk," where each room showcases one of the Bible's seven days of Creation. Says Karen Good, outdoor education director at Timber-lee, "The curriculum is designed to open their eyes so when they go back to school [and hear about evolution] they say, 'Oh, that sounds goofy!' "