As the great and hilarious Tim Minchin once said, "Science is simply the word we use to describe a method of organizing our curiosity." Science is more than just a guess; it is based on questions, observations, and evidence. High schoolers begin the lesson by developing their own questions about evolution, then visit a large assortment of websites to see what evidence is out there to support any answers to the questions. Some may find that there aren't answers to their questions; this is all part of science.