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.
According to the College Board, the average cost of tuition and fees for the 2014â2015 school year was $31,231 at private colleges, $9,139 for state residents at public colleges, and $22,958 for out-of-state residents attending public universities.ollege expenses range from tuition to housing to bus passes. See how all these costs add up to a college's sticker price.. In its most recent survey of college pricing, the College Board reports that a moderate college budget for an in-state public college for the 2014â2015 academic year averaged $23,410.