[Fester Chugabrew]

But this concept is not science and should not be in a science class.

Prove it.

[RadioAstronomer]

Prove it.

No. You should provide evidence how ID falls in the realm of science and thusly should be included in science class.

[Junior]

You can't prove a negative. ID proponents however should prove their ideas deserve to be in a science class.

In other words, they have to play by the same rules as everyone else.