I agree with your point, but most of the contents of STEM education aren't that controversial. You can't really disagree with the AM-GM Inequality for example,

I agree with your point, but most of the contents of STEM education aren't that controversial. You can't really disagree with the AM-GM Inequality for example, and most of undergraduate level laws of physics are well accepted by most people. The meta-philosophy of STEM subjects does carry certain amount of indoctrination, but they're usually not explicitly taught as-is.