Originally posted by: Dissipate
Originally posted by: cquark
Ever stop to wonder why education costs so much? You guessed it: government intervention. For instance, I just finished up a math class with a guy who wants to be a high school math teacher. This guy has to take math classes that have absolutely nothing to do with what he will be teaching in class, and spend thousands of dollars getting a master's degree in education.
The only way that more teacher education would be the primary cause of education being expensive is if such requirements resulted in high teacher salaries, which they don't.
Uh, yes they do, because they restrict the supply of eligible teachers. Basic economics.
Real world economics is more complex than freshman economics, which is a good indication of why a teacher should understand more than what her students will know by the end of the course. If middle/grade school algebra is all a teacher knows, she won't know what its limits are, how it relates to the rest of mathematics, and how to apply it. A teacher of algebra/trig also needs to take linear algebra, calculus, a semester introduction to abstract algebras to understand what an algebra is and that there isn't just one, a semester introduction to higher geometry for the same reason, and a year of physics to learn how to apply the math. They also need some courses in education, as knowing the material is a necessary but not sufficient skill for teaching it.
Of course, teaching is not subject to basic economics for the reason you note above: government intervention. You mentioned the fact of government requirements, but ignored the reason for those requirements--government is the employer of most teachers, which prevents skilled teachers from getting paid what they would be worth in a free market (outside of a few that teach at elite private schools.)
I don't know where you live, but in order to be a teacher here in California you have to have a bachelor's and then you have to get a master's in education.
According to the California Commission on Teacher Credentialing web site, the only degree you need to become a teacher is a bachelor's degree. There is a continuing education requirement for renewal, as there is for most professions, but you don't have to get a master's degree.