Houghton Mifflin Harcourt
Holt, Rinehart and Winston: Professional Writer's Models: Grade 9: Compare Media Coverage
A professional model of an essay which compares the coverage of different media. Titled "Reverberations," this essay written by two journalists deals with the different news coverages of the September 11th attacks on America. Requires...
Other
University of California: Acoustics for Music
A discussion of the acoustical features of a room and their effects upon the perception of sound. Topics such as absorption, reflection, and reverberation are clearly discussed and cleverly illustrated.