A reactor is where a nuclear reaction is controlled, making it possible to create energy or any number of artificial elements. Reactor these days almost always refers to a nuclear reactor, where atomic fission of uranium or plutonium creates the heat used to make steam to generate electricity. Originally, though, reactor meant a vessel in which chemical processes were made to generate useful products such as nylon and artificial sweetener.
Ever since its initial enactment, the federal law has included a commitment to pay 40 percent of the average per student cost for every special education student. The current average per student cost is $7,552 and the average cost per special education student is an additional $9,369 per student, or $16,921.
1 of 6. Students can't control the price of college tuition, but they have options when it comes to everything else. According to the College Board, students attending a four-year, in-state public institution spend an average of $12,368 per year on housing, books, transportation and other fees.That's more than $5,300 above the average cost of tuition.educe college housing costs 1 of 6 Students can't control the price of college tuition, but they have options when it comes to everything else.