Rubbish. Knowledge of the ToE is essential to any reasonable level of education about the world. Religiosity does not preclude essential knowledge. That is "good sense" after all.
Tough.
They are required to learn enough science to pass a standardized test. The ToE is an important part of science.
Christian Scientists (ie members of the Eddy cult) have to learn about the germ theory of disease, and Jehovah's Witnesses need to learn about blood typing and how it impacts on transfusions.
Teetotalers need to learn about fermentation. Vegetarians need to learn the nutritional value of meat and milk.
Do you think Muslims should be excused from art class if they're learning anatomy and drawing faces? Should socialists be excused when the kids are learning about economics? If my dad is a mobster, does that excuse me from civics class? What if he's a Jehovah's witness?