Original sentence: Opponents argue that there is no scientific evidence for ID nor is there any against evolution by natural selection.Rather, it supports an educational policy on evolution that it calls "Teach the Controversy"  that entails presenting to students the scientific evidence for and against evolution.The Discovery Institute's governing goals are 1).To defeat scientific materialism and its destructive moral, cultural and political legacies and 2).To replace materialistic explanations with the theistic understanding that nature and human beings are created by God
Edited sentence: Opponents argue that there is no scientific evidence for ID nor is there any against evolution.Rather, it supports an educational policy on evolution that it calls "Teach the Controversy" that entails presenting to students the scientific evidence for and against evolution