Issues of false balance also arise in education, especially in the context of the creation–evolution controversy. Creationism has been discredited as a fringe theory akin to Lamarckism or the cosmology of Immanuel Velikovsky's Worlds in Collision. Because advocates of creationism want schools to present only their preferred alternative, not the entire variety of minority views, they have attempted to portray scholarship on the issue as being equally divided between only two models.[1][2]