I am working on a middle school heredity unit. I am surprised to see Natural Selection is now part of evolutionary theory. As I remember, Natural selection expresses genes already in DNA. Evolutionary Theory states that organisms can change greatly over time. Why are they linked so closely together? Every teaching resource I find denies a difference. I need resources that acknowledge God, or at least don't exclude him. I wont teach a theory as fact, and the current resources I am finding use "Science" to make evolutionary theory fact, and make fun of Creationist theory. Thank you for your help Frens.