Ideas are often reinforced by means of the frequent use and display of memorable icons. There is no better known icon for the theory of evolution than the picture that demonstrates an ape walking on four limbs and then through a series of transitions to a human being walking on two legs. Every school science textbook shows this icon. But there are other icons that are often used to demonstrate the theory of evolution despite the fact that the principles and concepts conveyed by the icons have long since been proven to be false, even by scientists who claim to be evolutionists. And yet these icons still appear in many of the popular text books used in our public schools today. If you have children or grandchildren in public schools, you need to know what these icons are and how they are being used to support the theory of evolution.