How does a public school fall under the commerce clause?
You might be better suited looking at sections that govern free trade and specifically Child Labor laws.
CATO wants to do away with the department of education:
http://www.cato.org/pubs/handbook/hb108/hb108-28.pdf
Nine Reasons to Abolish the Department of Education
1. The Constitution provides no authority whatsoever for the federal
government to be involved in education. Eliminating the department
on those grounds would help to reestablish the original understanding
of the enumerated powers of the federal government.
2. No matter how brilliantly designed a federal government program
may be, it creates a uniformity among states that is harmful to
creativity and improvement. Getting the federal government out
of the picture would allow states and local governments to create
better ways of addressing education issues and problems.
3. If education were left at the local level, parents would become
more involved in reform efforts. Differences in school effectiveness
among states and communities would be noted, and other
regions would copy the more effective programs and policies.
4. The contest between Congress and state legislatures to demonstrate
who cares more about education would be over, allowing members
of Congress to focus on areas and problems for which they have
legitimate responsibility.
5. Since most information about the problems and challenges of
education is present at the local level, Congress simply does not
have the ability to improve learning in school classrooms thousands
of miles away. These problems are best understood and
addressed by local authorities and parents.
6. The inevitable pattern of bureaucracy is to grow bigger and bigger.
The Department of Education should be eliminated now, before
it evolves into an even larger entity consuming more and more
resources that could be better spent by parents themselves.
7. The $47.6 billion spent each year by the Department of Education
could be much better spent if it were simply returned to the
American people in the form of a tax cut. Parents themselves
could then decide how best to spend that money.
8. The Department of Education has a record of waste and abuse.
For example, the department reported losing track of $450 million
during three consecutive General Accounting Office audits.
9. The Department of Education is an expensive failure that has
added paperwork and bureaucracy but little value to the nation’s
classrooms.
I think the main problems with education is all local problems. Usually when a school system is failing, it is a local issue. You cant force children to have good parents.
I also dislike the no child left behind policy. It puts a lot of pressure on local school systems that are forced to accept illegal immigrants and count them in their normal domestic results. If just a few illegal immigrants move into an education district it can bring down the test results. This has nothing to do with the quality of education. It only proves that people that dont speak english well dont do well in the American education system.
Most large cities have problems with their gigantic socialist education systems. The federal government has done nothing to remedy this problem, except to spend more money to accomplish nothing. They were bad under local and federal rule. Basically the main thing the federal intervention does is it weeds out people in school systems that are there solely to steal money from an already corrupt, bloated education system. Sometimes smaller is better. Spending more money doesnt necessarily make people smarter. Mathematics, English, and spelling, has not changed much in 100 years.